| 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 | $21.81 | 10.637% | $24.1299 | $24.13 | $24.15 | $24.10 |
| Purchase #2 | $115.82 | 5.290% | $121.9469 | $121.95 | $121.95 | $121.90 |
| Purchase #3 | $40.39 | 4.776% | $42.319 | $42.32 | $42.30 | $42.30 |
| Purchase #4 | $62.37 | 10.446% | $68.8852 | $68.89 | $68.90 | $68.90 |
| Purchase #5 | $203.82 | 3.511% | $210.9761 | $210.98 | $211.00 | $211.00 |
| Purchase #6 | $156.96 | 6.591% | $167.3052 | $167.31 | $167.30 | $167.30 |
| Purchase #7 | $107.35 | 11.240% | $119.4161 | $119.42 | $119.40 | $119.40 |
| 7 purchase totals = | $708.52 | $754.9784 | $755.00 | $755.00 | $754.90 | |