| 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 | $228.65 | 9.319% | $249.9579 | $249.96 | $249.95 | $250.00 |
| Purchase #2 | $53.47 | 11.260% | $59.4907 | $59.49 | $59.50 | $59.50 |
| Purchase #3 | $143.82 | 10.136% | $158.3976 | $158.40 | $158.40 | $158.40 |
| Purchase #4 | $25.93 | 4.472% | $27.0896 | $27.09 | $27.10 | $27.10 |
| Purchase #5 | $124.60 | 6.168% | $132.2853 | $132.29 | $132.30 | $132.30 |
| Purchase #6 | $187.87 | 13.740% | $213.6833 | $213.68 | $213.70 | $213.70 |
| Purchase #7 | $150.78 | 13.437% | $171.0403 | $171.04 | $171.05 | $171.00 |
| 7 purchase totals = | $915.12 | $1,011.9447 | $1,011.95 | $1,012.00 | $1,012.00 | |