| 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 | $144.39 | 3.563% | $149.5346 | $149.53 | $149.55 | $149.50 |
| Purchase #2 | $67.71 | 11.791% | $75.6937 | $75.69 | $75.70 | $75.70 |
| Purchase #3 | $95.94 | 3.385% | $99.1876 | $99.19 | $99.20 | $99.20 |
| Purchase #4 | $180.26 | 12.435% | $202.6753 | $202.68 | $202.70 | $202.70 |
| Purchase #5 | $191.64 | 5.867% | $202.8835 | $202.88 | $202.90 | $202.90 |
| Purchase #6 | $240.32 | 13.286% | $272.2489 | $272.25 | $272.25 | $272.20 |
| Purchase #7 | $88.72 | 7.828% | $95.665 | $95.67 | $95.65 | $95.70 |
| 7 purchase totals = | $1,008.98 | $1,097.8886 | $1,097.89 | $1,097.95 | $1,097.90 | |