| 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 | $226.73 | 4.341% | $236.5723 | $236.57 | $236.55 | $236.60 |
| Purchase #2 | $26.55 | 6.569% | $28.2941 | $28.29 | $28.30 | $28.30 |
| Purchase #3 | $12.49 | 12.367% | $14.0346 | $14.03 | $14.05 | $14.00 |
| Purchase #4 | $105.64 | 9.290% | $115.454 | $115.45 | $115.45 | $115.50 |
| Purchase #5 | $205.83 | 7.330% | $220.9173 | $220.92 | $220.90 | $220.90 |
| Purchase #6 | $107.39 | 10.798% | $118.986 | $118.99 | $119.00 | $119.00 |
| Purchase #7 | $37.30 | 12.865% | $42.0986 | $42.10 | $42.10 | $42.10 |
| 7 purchase totals = | $721.93 | $776.3569 | $776.35 | $776.35 | $776.40 | |