| 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 | $68.60 | 10.109% | $75.5348 | $75.53 | $75.55 | $75.50 |
| Purchase #2 | $12.96 | 5.825% | $13.7149 | $13.71 | $13.70 | $13.70 |
| Purchase #3 | $132.37 | 13.442% | $150.1632 | $150.16 | $150.15 | $150.20 |
| Purchase #4 | $41.36 | 11.431% | $46.0879 | $46.09 | $46.10 | $46.10 |
| Purchase #5 | $168.30 | 5.428% | $177.4353 | $177.44 | $177.45 | $177.40 |
| Purchase #6 | $171.57 | 11.445% | $191.2062 | $191.21 | $191.20 | $191.20 |
| Purchase #7 | $24.90 | 3.115% | $25.6756 | $25.68 | $25.70 | $25.70 |
| 7 purchase totals = | $620.06 | $679.8179 | $679.82 | $679.85 | $679.80 | |