| 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 | $117.67 | 7.244% | $126.194 | $126.19 | $126.20 | $126.20 |
| Purchase #2 | $66.68 | 11.362% | $74.2562 | $74.26 | $74.25 | $74.30 |
| Purchase #3 | $71.30 | 5.580% | $75.2785 | $75.28 | $75.30 | $75.30 |
| Purchase #4 | $158.27 | 8.208% | $171.2608 | $171.26 | $171.25 | $171.30 |
| Purchase #5 | $229.33 | 11.247% | $255.1227 | $255.12 | $255.10 | $255.10 |
| Purchase #6 | $56.80 | 7.725% | $61.1878 | $61.19 | $61.20 | $61.20 |
| Purchase #7 | $12.29 | 7.202% | $13.1751 | $13.18 | $13.20 | $13.20 |
| 7 purchase totals = | $712.34 | $776.4751 | $776.48 | $776.50 | $776.60 | |