| 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 | $151.49 | 11.538% | $168.9689 | $168.97 | $168.95 | $169.00 |
| Purchase #2 | $126.95 | 13.395% | $143.955 | $143.96 | $143.95 | $144.00 |
| Purchase #3 | $203.93 | 8.472% | $221.2069 | $221.21 | $221.20 | $221.20 |
| Purchase #4 | $69.84 | 7.767% | $75.2645 | $75.26 | $75.25 | $75.30 |
| Purchase #5 | $105.79 | 4.245% | $110.2808 | $110.28 | $110.30 | $110.30 |
| Purchase #6 | $214.76 | 9.576% | $235.3254 | $235.33 | $235.35 | $235.30 |
| Purchase #7 | $168.74 | 4.417% | $176.1932 | $176.19 | $176.20 | $176.20 |
| 7 purchase totals = | $1,041.50 | $1,131.1947 | $1,131.20 | $1,131.20 | $1,131.30 | |