| 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 | $177.42 | 13.756% | $201.8259 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $88.74 | 11.248% | $98.7215 | $98.72 | $98.70 | $98.70 |
| Purchase #3 | $82.27 | 4.675% | $86.1161 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $146.33 | 5.380% | $154.2026 | $154.20 | $154.20 | $154.20 |
| Purchase #5 | $151.60 | 4.460% | $158.3614 | $158.36 | $158.35 | $158.40 |
| Purchase #6 | $103.28 | 13.462% | $117.1836 | $117.18 | $117.20 | $117.20 |
| Purchase #7 | $191.33 | 13.488% | $217.1366 | $217.14 | $217.15 | $217.10 |
| 7 purchase totals = | $940.97 | $1,033.5477 | $1,033.55 | $1,033.55 | $1,033.50 | |