| 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 | $90.86 | 8.329% | $98.4277 | $98.43 | $98.45 | $98.40 |
| Purchase #2 | $46.28 | 6.503% | $49.2896 | $49.29 | $49.30 | $49.30 |
| Purchase #3 | $134.95 | 6.230% | $143.3574 | $143.36 | $143.35 | $143.40 |
| Purchase #4 | $180.51 | 5.862% | $191.0915 | $191.09 | $191.10 | $191.10 |
| Purchase #5 | $84.88 | 6.270% | $90.202 | $90.20 | $90.20 | $90.20 |
| Purchase #6 | $116.74 | 8.571% | $126.7458 | $126.75 | $126.75 | $126.70 |
| Purchase #7 | $32.51 | 4.426% | $33.9489 | $33.95 | $33.95 | $33.90 |
| 7 purchase totals = | $686.73 | $733.0629 | $733.07 | $733.10 | $733.00 | |