| 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 | $97.46 | 5.770% | $103.0834 | $103.08 | $103.10 | $103.10 |
| Purchase #2 | $110.97 | 4.261% | $115.6984 | $115.70 | $115.70 | $115.70 |
| Purchase #3 | $86.88 | 5.351% | $91.5289 | $91.53 | $91.55 | $91.50 |
| Purchase #4 | $43.87 | 12.295% | $49.2638 | $49.26 | $49.25 | $49.30 |
| Purchase #5 | $137.84 | 4.825% | $144.4908 | $144.49 | $144.50 | $144.50 |
| Purchase #6 | $19.98 | 7.164% | $21.4114 | $21.41 | $21.40 | $21.40 |
| Purchase #7 | $232.69 | 6.645% | $248.1523 | $248.15 | $248.15 | $248.20 |
| 7 purchase totals = | $729.69 | $773.6290 | $773.62 | $773.65 | $773.70 | |