| 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 | $83.85 | 5.681% | $88.6135 | $88.61 | $88.60 | $88.60 |
| Purchase #2 | $106.46 | 4.315% | $111.0537 | $111.05 | $111.05 | $111.10 |
| Purchase #3 | $134.61 | 4.522% | $140.6971 | $140.70 | $140.70 | $140.70 |
| Purchase #4 | $52.62 | 6.512% | $56.0466 | $56.05 | $56.05 | $56.00 |
| Purchase #5 | $235.30 | 7.591% | $253.1616 | $253.16 | $253.15 | $253.20 |
| Purchase #6 | $166.79 | 10.363% | $184.0744 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $105.97 | 9.526% | $116.0647 | $116.06 | $116.05 | $116.10 |
| 7 purchase totals = | $885.60 | $949.7116 | $949.70 | $949.65 | $949.80 | |