| 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 | $96.41 | 11.602% | $107.5955 | $107.60 | $107.60 | $107.60 |
| Purchase #2 | $48.86 | 6.446% | $52.0095 | $52.01 | $52.00 | $52.00 |
| Purchase #3 | $155.75 | 5.478% | $164.282 | $164.28 | $164.30 | $164.30 |
| Purchase #4 | $51.37 | 12.174% | $57.6238 | $57.62 | $57.60 | $57.60 |
| Purchase #5 | $90.43 | 4.156% | $94.1883 | $94.19 | $94.20 | $94.20 |
| Purchase #6 | $132.96 | 10.304% | $146.6602 | $146.66 | $146.65 | $146.70 |
| Purchase #7 | $60.25 | 4.664% | $63.0601 | $63.06 | $63.05 | $63.10 |
| 7 purchase totals = | $636.03 | $685.4194 | $685.42 | $685.40 | $685.50 | |