| 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 | $81.40 | 13.345% | $92.2628 | $92.26 | $92.25 | $92.30 |
| Purchase #2 | $52.26 | 11.666% | $58.3567 | $58.36 | $58.35 | $58.40 |
| Purchase #3 | $80.37 | 9.766% | $88.2189 | $88.22 | $88.20 | $88.20 |
| Purchase #4 | $85.68 | 10.616% | $94.7758 | $94.78 | $94.80 | $94.80 |
| Purchase #5 | $209.28 | 7.478% | $224.93 | $224.93 | $224.95 | $224.90 |
| Purchase #6 | $50.49 | 7.786% | $54.4212 | $54.42 | $54.40 | $54.40 |
| Purchase #7 | $188.98 | 3.363% | $195.3354 | $195.34 | $195.35 | $195.30 |
| 7 purchase totals = | $748.46 | $808.3008 | $808.31 | $808.30 | $808.30 | |