| 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 | $49.90 | 12.651% | $56.2128 | $56.21 | $56.20 | $56.20 |
| Purchase #2 | $208.91 | 8.237% | $226.1179 | $226.12 | $226.10 | $226.10 |
| Purchase #3 | $80.40 | 8.331% | $87.0981 | $87.10 | $87.10 | $87.10 |
| Purchase #4 | $119.35 | 5.678% | $126.1267 | $126.13 | $126.15 | $126.10 |
| Purchase #5 | $238.84 | 9.261% | $260.959 | $260.96 | $260.95 | $261.00 |
| Purchase #6 | $79.34 | 12.399% | $89.1774 | $89.18 | $89.20 | $89.20 |
| Purchase #7 | $117.93 | 7.590% | $126.8809 | $126.88 | $126.90 | $126.90 |
| 7 purchase totals = | $894.67 | $972.5728 | $972.58 | $972.60 | $972.60 | |