| 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 | $213.43 | 8.470% | $231.5075 | $231.51 | $231.50 | $231.50 |
| Purchase #2 | $65.86 | 3.837% | $68.387 | $68.39 | $68.40 | $68.40 |
| Purchase #3 | $132.62 | 8.269% | $143.5863 | $143.59 | $143.60 | $143.60 |
| Purchase #4 | $95.31 | 10.214% | $105.045 | $105.05 | $105.05 | $105.00 |
| Purchase #5 | $11.91 | 8.445% | $12.9158 | $12.92 | $12.90 | $12.90 |
| Purchase #6 | $25.64 | 10.718% | $28.3881 | $28.39 | $28.40 | $28.40 |
| Purchase #7 | $210.83 | 4.185% | $219.6532 | $219.65 | $219.65 | $219.70 |
| 7 purchase totals = | $755.60 | $809.4829 | $809.50 | $809.50 | $809.50 | |