| 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 | $109.28 | 8.552% | $118.6256 | $118.63 | $118.65 | $118.60 |
| Purchase #2 | $191.78 | 10.757% | $212.4098 | $212.41 | $212.40 | $212.40 |
| Purchase #3 | $83.70 | 11.560% | $93.3757 | $93.38 | $93.40 | $93.40 |
| Purchase #4 | $39.89 | 10.127% | $43.9297 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $191.83 | 13.115% | $216.9885 | $216.99 | $217.00 | $217.00 |
| Purchase #6 | $73.32 | 4.742% | $76.7968 | $76.80 | $76.80 | $76.80 |
| Purchase #7 | $121.43 | 4.363% | $126.728 | $126.73 | $126.75 | $126.70 |
| 7 purchase totals = | $811.23 | $888.8541 | $888.87 | $888.95 | $888.80 | |