| 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 | $226.34 | 7.617% | $243.5803 | $243.58 | $243.60 | $243.60 |
| Purchase #2 | $53.73 | 7.317% | $57.6614 | $57.66 | $57.65 | $57.70 |
| Purchase #3 | $84.59 | 4.834% | $88.6791 | $88.68 | $88.70 | $88.70 |
| Purchase #4 | $116.42 | 8.441% | $126.247 | $126.25 | $126.25 | $126.20 |
| Purchase #5 | $111.34 | 8.725% | $121.0544 | $121.05 | $121.05 | $121.10 |
| Purchase #6 | $155.62 | 6.224% | $165.3058 | $165.31 | $165.30 | $165.30 |
| Purchase #7 | $6.51 | 7.110% | $6.9729 | $6.97 | $6.95 | $7.00 |
| 7 purchase totals = | $754.55 | $809.5009 | $809.50 | $809.50 | $809.60 | |