| 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 | $79.35 | 11.254% | $88.28 | $88.28 | $88.30 | $88.30 |
| Purchase #2 | $12.85 | 11.807% | $14.3672 | $14.37 | $14.35 | $14.40 |
| Purchase #3 | $51.55 | 6.292% | $54.7935 | $54.79 | $54.80 | $54.80 |
| Purchase #4 | $86.34 | 10.443% | $95.3565 | $95.36 | $95.35 | $95.40 |
| Purchase #5 | $206.86 | 13.259% | $234.2876 | $234.29 | $234.30 | $234.30 |
| Purchase #6 | $209.86 | 3.778% | $217.7885 | $217.79 | $217.80 | $217.80 |
| Purchase #7 | $90.33 | 7.500% | $97.1048 | $97.10 | $97.10 | $97.10 |
| 7 purchase totals = | $737.14 | $801.9781 | $801.98 | $802.00 | $802.10 | |