| 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 | $132.98 | 13.523% | $150.9629 | $150.96 | $150.95 | $151.00 |
| Purchase #2 | $234.40 | 8.347% | $253.9654 | $253.97 | $253.95 | $254.00 |
| Purchase #3 | $76.36 | 10.844% | $84.6405 | $84.64 | $84.65 | $84.60 |
| Purchase #4 | $45.97 | 5.264% | $48.3899 | $48.39 | $48.40 | $48.40 |
| Purchase #5 | $228.90 | 5.362% | $241.1736 | $241.17 | $241.15 | $241.20 |
| Purchase #6 | $201.54 | 3.799% | $209.1965 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $121.78 | 11.834% | $136.1914 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $1,041.93 | $1,124.5202 | $1,124.52 | $1,124.50 | $1,124.60 | |