| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $164.49 | 6.242% | $174.7575 | $174.76 | $174.75 | $174.80 |
| Purchase #2 | $110.83 | 5.607% | $117.0442 | $117.04 | $117.05 | $117.00 |
| Purchase #3 | $55.59 | 6.283% | $59.0827 | $59.08 | $59.10 | $59.10 |
| Purchase #4 | $16.86 | 4.390% | $17.6002 | $17.60 | $17.60 | $17.60 |
| Purchase #5 | $228.95 | 13.857% | $260.6756 | $260.68 | $260.70 | $260.70 |
| Purchase #6 | $211.96 | 11.759% | $236.8844 | $236.88 | $236.90 | $236.90 |
| Purchase #7 | $225.55 | 10.830% | $249.9771 | $249.98 | $250.00 | $250.00 |
| 7 purchase totals = | $1,014.23 | $1,116.0217 | $1,116.02 | $1,116.10 | $1,116.10 | |