| 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 | $109.97 | 13.872% | $125.225 | $125.23 | $125.25 | $125.20 |
| Purchase #2 | $83.29 | 13.453% | $94.495 | $94.50 | $94.50 | $94.50 |
| Purchase #3 | $158.56 | 6.824% | $169.3801 | $169.38 | $169.40 | $169.40 |
| Purchase #4 | $120.96 | 4.664% | $126.6016 | $126.60 | $126.60 | $126.60 |
| Purchase #5 | $244.68 | 13.265% | $277.1368 | $277.14 | $277.15 | $277.10 |
| Purchase #6 | $133.28 | 10.811% | $147.6889 | $147.69 | $147.70 | $147.70 |
| Purchase #7 | $85.46 | 8.597% | $92.807 | $92.81 | $92.80 | $92.80 |
| 7 purchase totals = | $936.20 | $1,033.3344 | $1,033.35 | $1,033.40 | $1,033.30 | |