| 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 | $73.89 | 7.617% | $79.5182 | $79.52 | $79.50 | $79.50 |
| Purchase #2 | $24.28 | 10.317% | $26.785 | $26.79 | $26.80 | $26.80 |
| Purchase #3 | $106.43 | 5.653% | $112.4465 | $112.45 | $112.45 | $112.40 |
| Purchase #4 | $141.48 | 9.298% | $154.6348 | $154.63 | $154.65 | $154.60 |
| Purchase #5 | $54.65 | 4.199% | $56.9448 | $56.94 | $56.95 | $56.90 |
| Purchase #6 | $77.40 | 10.633% | $85.6299 | $85.63 | $85.65 | $85.60 |
| Purchase #7 | $242.88 | 5.204% | $255.5195 | $255.52 | $255.50 | $255.50 |
| 7 purchase totals = | $721.01 | $771.4787 | $771.48 | $771.50 | $771.30 | |