| 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 | $58.88 | 6.116% | $62.4811 | $62.48 | $62.50 | $62.50 |
| Purchase #2 | $151.65 | 9.825% | $166.5496 | $166.55 | $166.55 | $166.50 |
| Purchase #3 | $200.64 | 4.523% | $209.7149 | $209.71 | $209.70 | $209.70 |
| Purchase #4 | $77.34 | 9.388% | $84.6007 | $84.60 | $84.60 | $84.60 |
| Purchase #5 | $80.75 | 10.122% | $88.9235 | $88.92 | $88.90 | $88.90 |
| Purchase #6 | $17.65 | 13.617% | $20.0534 | $20.05 | $20.05 | $20.10 |
| Purchase #7 | $196.88 | 8.361% | $213.3411 | $213.34 | $213.35 | $213.30 |
| 7 purchase totals = | $783.79 | $845.6643 | $845.65 | $845.65 | $845.60 | |