| 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 | $54.67 | 13.699% | $62.1592 | $62.16 | $62.15 | $62.20 |
| Purchase #2 | $182.74 | 7.866% | $197.1143 | $197.11 | $197.10 | $197.10 |
| Purchase #3 | $66.72 | 13.230% | $75.5471 | $75.55 | $75.55 | $75.50 |
| Purchase #4 | $89.88 | 11.189% | $99.9367 | $99.94 | $99.95 | $99.90 |
| Purchase #5 | $54.53 | 4.231% | $56.8372 | $56.84 | $56.85 | $56.80 |
| Purchase #6 | $115.46 | 8.701% | $125.5062 | $125.51 | $125.50 | $125.50 |
| Purchase #7 | $179.74 | 13.817% | $204.5747 | $204.57 | $204.55 | $204.60 |
| 7 purchase totals = | $743.74 | $821.6754 | $821.68 | $821.65 | $821.60 | |