| 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 | $221.43 | 13.781% | $251.9453 | $251.95 | $251.95 | $251.90 |
| Purchase #2 | $101.43 | 6.117% | $107.6345 | $107.63 | $107.65 | $107.60 |
| Purchase #3 | $246.30 | 13.464% | $279.4618 | $279.46 | $279.45 | $279.50 |
| Purchase #4 | $228.50 | 7.490% | $245.6147 | $245.61 | $245.60 | $245.60 |
| Purchase #5 | $180.36 | 6.117% | $191.3926 | $191.39 | $191.40 | $191.40 |
| Purchase #6 | $194.90 | 9.144% | $212.7217 | $212.72 | $212.70 | $212.70 |
| Purchase #7 | $168.77 | 3.316% | $174.3664 | $174.37 | $174.35 | $174.40 |
| 7 purchase totals = | $1,341.69 | $1,463.1370 | $1,463.13 | $1,463.10 | $1,463.10 | |