| 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 | $97.67 | 6.487% | $104.0059 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $62.51 | 9.761% | $68.6116 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $118.80 | 6.602% | $126.6432 | $126.64 | $126.65 | $126.60 |
| Purchase #4 | $99.59 | 7.654% | $107.2126 | $107.21 | $107.20 | $107.20 |
| Purchase #5 | $72.33 | 7.538% | $77.7822 | $77.78 | $77.80 | $77.80 |
| Purchase #6 | $140.71 | 7.743% | $151.6052 | $151.61 | $151.60 | $151.60 |
| Purchase #7 | $148.37 | 4.585% | $155.1728 | $155.17 | $155.15 | $155.20 |
| 7 purchase totals = | $739.98 | $791.0335 | $791.03 | $791.00 | $791.00 | |