| 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 | $131.88 | 11.172% | $146.6136 | $146.61 | $146.60 | $146.60 |
| Purchase #2 | $236.29 | 13.459% | $268.0923 | $268.09 | $268.10 | $268.10 |
| Purchase #3 | $149.57 | 5.820% | $158.275 | $158.28 | $158.30 | $158.30 |
| Purchase #4 | $250.79 | 7.726% | $270.166 | $270.17 | $270.15 | $270.20 |
| Purchase #5 | $207.99 | 7.864% | $224.3463 | $224.35 | $224.35 | $224.30 |
| Purchase #6 | $168.75 | 13.256% | $191.1195 | $191.12 | $191.10 | $191.10 |
| Purchase #7 | $235.98 | 10.332% | $260.3615 | $260.36 | $260.35 | $260.40 |
| 7 purchase totals = | $1,381.25 | $1,518.9742 | $1,518.98 | $1,518.95 | $1,519.00 | |