| 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 | $232.43 | 8.858% | $253.0186 | $253.02 | $253.00 | $253.00 |
| Purchase #2 | $128.31 | 6.615% | $136.7977 | $136.80 | $136.80 | $136.80 |
| Purchase #3 | $171.87 | 9.459% | $188.1272 | $188.13 | $188.15 | $188.10 |
| Purchase #4 | $101.87 | 8.754% | $110.7877 | $110.79 | $110.80 | $110.80 |
| Purchase #5 | $237.42 | 10.551% | $262.4702 | $262.47 | $262.45 | $262.50 |
| Purchase #6 | $26.43 | 11.110% | $29.3664 | $29.37 | $29.35 | $29.40 |
| Purchase #7 | $206.50 | 5.265% | $217.3722 | $217.37 | $217.35 | $217.40 |
| 7 purchase totals = | $1,104.83 | $1,197.9400 | $1,197.95 | $1,197.90 | $1,198.00 | |