| 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 | $234.59 | 13.410% | $266.0485 | $266.05 | $266.05 | $266.00 |
| Purchase #2 | $108.91 | 6.420% | $115.902 | $115.90 | $115.90 | $115.90 |
| Purchase #3 | $20.86 | 5.760% | $22.0615 | $22.06 | $22.05 | $22.10 |
| Purchase #4 | $194.83 | 4.399% | $203.4006 | $203.40 | $203.40 | $203.40 |
| Purchase #5 | $190.60 | 4.282% | $198.7615 | $198.76 | $198.75 | $198.80 |
| Purchase #6 | $202.53 | 12.592% | $228.0326 | $228.03 | $228.05 | $228.00 |
| Purchase #7 | $36.94 | 6.460% | $39.3263 | $39.33 | $39.35 | $39.30 |
| 7 purchase totals = | $989.26 | $1,073.5330 | $1,073.53 | $1,073.55 | $1,073.50 | |