| 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 | $42.57 | 11.354% | $47.4034 | $47.40 | $47.40 | $47.40 |
| Purchase #2 | $223.70 | 11.143% | $248.6269 | $248.63 | $248.65 | $248.60 |
| Purchase #3 | $59.31 | 6.508% | $63.1699 | $63.17 | $63.15 | $63.20 |
| Purchase #4 | $91.68 | 5.728% | $96.9314 | $96.93 | $96.95 | $96.90 |
| Purchase #5 | $215.76 | 12.335% | $242.374 | $242.37 | $242.35 | $242.40 |
| Purchase #6 | $51.26 | 4.343% | $53.4862 | $53.49 | $53.50 | $53.50 |
| Purchase #7 | $146.89 | 6.445% | $156.3571 | $156.36 | $156.35 | $156.40 |
| 7 purchase totals = | $831.17 | $908.3489 | $908.35 | $908.35 | $908.40 | |