| 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 | $227.96 | 11.392% | $253.9292 | $253.93 | $253.95 | $253.90 |
| Purchase #2 | $85.47 | 8.847% | $93.0315 | $93.03 | $93.05 | $93.00 |
| Purchase #3 | $70.34 | 11.159% | $78.1892 | $78.19 | $78.20 | $78.20 |
| Purchase #4 | $68.38 | 8.430% | $74.1444 | $74.14 | $74.15 | $74.10 |
| Purchase #5 | $69.50 | 10.739% | $76.9636 | $76.96 | $76.95 | $77.00 |
| Purchase #6 | $200.90 | 10.742% | $222.4807 | $222.48 | $222.50 | $222.50 |
| Purchase #7 | $221.50 | 12.790% | $249.8299 | $249.83 | $249.85 | $249.80 |
| 7 purchase totals = | $944.05 | $1,048.5685 | $1,048.56 | $1,048.65 | $1,048.50 | |