| 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 | $62.67 | 12.701% | $70.6297 | $70.63 | $70.65 | $70.60 |
| Purchase #2 | $17.48 | 9.749% | $19.1841 | $19.18 | $19.20 | $19.20 |
| Purchase #3 | $27.99 | 11.434% | $31.1904 | $31.19 | $31.20 | $31.20 |
| Purchase #4 | $17.29 | 12.769% | $19.4978 | $19.50 | $19.50 | $19.50 |
| Purchase #5 | $202.97 | 3.206% | $209.4772 | $209.48 | $209.50 | $209.50 |
| Purchase #6 | $35.72 | 4.584% | $37.3574 | $37.36 | $37.35 | $37.40 |
| Purchase #7 | $200.27 | 6.512% | $213.3116 | $213.31 | $213.30 | $213.30 |
| 7 purchase totals = | $564.39 | $600.6482 | $600.65 | $600.70 | $600.70 | |