| 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 | $55.27 | 10.290% | $60.9573 | $60.96 | $60.95 | $61.00 |
| Purchase #2 | $186.83 | 11.363% | $208.0595 | $208.06 | $208.05 | $208.10 |
| Purchase #3 | $73.62 | 13.182% | $83.3246 | $83.32 | $83.30 | $83.30 |
| Purchase #4 | $184.94 | 10.827% | $204.9635 | $204.96 | $204.95 | $205.00 |
| Purchase #5 | $29.48 | 10.315% | $32.5209 | $32.52 | $32.50 | $32.50 |
| Purchase #6 | $143.88 | 7.434% | $154.576 | $154.58 | $154.60 | $154.60 |
| Purchase #7 | $77.34 | 10.156% | $85.1947 | $85.19 | $85.20 | $85.20 |
| 7 purchase totals = | $751.36 | $829.5965 | $829.59 | $829.55 | $829.70 | |