| 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 | $58.67 | 11.181% | $65.2299 | $65.23 | $65.25 | $65.20 |
| Purchase #2 | $69.40 | 6.221% | $73.7174 | $73.72 | $73.70 | $73.70 |
| Purchase #3 | $31.90 | 11.769% | $35.6543 | $35.65 | $35.65 | $35.70 |
| Purchase #4 | $20.82 | 9.474% | $22.7925 | $22.79 | $22.80 | $22.80 |
| Purchase #5 | $240.67 | 3.169% | $248.2968 | $248.30 | $248.30 | $248.30 |
| Purchase #6 | $173.42 | 13.284% | $196.4571 | $196.46 | $196.45 | $196.50 |
| Purchase #7 | $144.28 | 13.267% | $163.4216 | $163.42 | $163.40 | $163.40 |
| 7 purchase totals = | $739.16 | $805.5696 | $805.57 | $805.55 | $805.60 | |