| 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 | $201.68 | 9.170% | $220.1741 | $220.17 | $220.15 | $220.20 |
| Purchase #2 | $121.67 | 12.448% | $136.8155 | $136.82 | $136.80 | $136.80 |
| Purchase #3 | $127.26 | 13.109% | $143.9425 | $143.94 | $143.95 | $143.90 |
| Purchase #4 | $94.57 | 6.309% | $100.5364 | $100.54 | $100.55 | $100.50 |
| Purchase #5 | $48.42 | 4.575% | $50.6352 | $50.64 | $50.65 | $50.60 |
| Purchase #6 | $201.77 | 3.322% | $208.4728 | $208.47 | $208.45 | $208.50 |
| Purchase #7 | $161.66 | 7.107% | $173.1492 | $173.15 | $173.15 | $173.10 |
| 7 purchase totals = | $957.03 | $1,033.7257 | $1,033.73 | $1,033.70 | $1,033.60 | |