| 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 | $65.95 | 7.750% | $71.0611 | $71.06 | $71.05 | $71.10 |
| Purchase #2 | $147.49 | 3.234% | $152.2598 | $152.26 | $152.25 | $152.30 |
| Purchase #3 | $216.39 | 4.649% | $226.45 | $226.45 | $226.45 | $226.50 |
| Purchase #4 | $58.59 | 13.357% | $66.4159 | $66.42 | $66.40 | $66.40 |
| Purchase #5 | $87.97 | 4.788% | $92.182 | $92.18 | $92.20 | $92.20 |
| Purchase #6 | $86.40 | 5.520% | $91.1693 | $91.17 | $91.15 | $91.20 |
| Purchase #7 | $154.78 | 8.354% | $167.7103 | $167.71 | $167.70 | $167.70 |
| 7 purchase totals = | $817.57 | $867.2484 | $867.25 | $867.20 | $867.40 | |