| 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 | $53.95 | 10.153% | $59.4275 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $207.33 | 13.275% | $234.8531 | $234.85 | $234.85 | $234.90 |
| Purchase #3 | $164.52 | 3.541% | $170.3457 | $170.35 | $170.35 | $170.30 |
| Purchase #4 | $198.49 | 11.838% | $221.9872 | $221.99 | $222.00 | $222.00 |
| Purchase #5 | $135.67 | 6.109% | $143.9581 | $143.96 | $143.95 | $144.00 |
| Purchase #6 | $230.35 | 11.228% | $256.2137 | $256.21 | $256.20 | $256.20 |
| Purchase #7 | $230.93 | 13.425% | $261.9324 | $261.93 | $261.95 | $261.90 |
| 7 purchase totals = | $1,221.24 | $1,348.7177 | $1,348.72 | $1,348.75 | $1,348.70 | |