| 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 | $85.96 | 13.247% | $97.3471 | $97.35 | $97.35 | $97.30 |
| Purchase #2 | $52.49 | 4.735% | $54.9754 | $54.98 | $55.00 | $55.00 |
| Purchase #3 | $22.57 | 9.496% | $24.7132 | $24.71 | $24.70 | $24.70 |
| Purchase #4 | $89.93 | 13.308% | $101.8979 | $101.90 | $101.90 | $101.90 |
| Purchase #5 | $217.68 | 7.592% | $234.2063 | $234.21 | $234.20 | $234.20 |
| Purchase #6 | $219.54 | 3.124% | $226.3984 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $49.58 | 9.276% | $54.179 | $54.18 | $54.20 | $54.20 |
| 7 purchase totals = | $737.75 | $793.7173 | $793.73 | $793.75 | $793.70 | |