| 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 | $237.26 | 11.766% | $265.176 | $265.18 | $265.20 | $265.20 |
| Purchase #2 | $171.48 | 4.456% | $179.1211 | $179.12 | $179.10 | $179.10 |
| Purchase #3 | $59.88 | 4.448% | $62.5435 | $62.54 | $62.55 | $62.50 |
| Purchase #4 | $11.86 | 11.347% | $13.2058 | $13.21 | $13.20 | $13.20 |
| Purchase #5 | $188.81 | 9.292% | $206.3542 | $206.35 | $206.35 | $206.40 |
| Purchase #6 | $145.36 | 4.441% | $151.8154 | $151.82 | $151.80 | $151.80 |
| Purchase #7 | $118.64 | 5.129% | $124.725 | $124.73 | $124.75 | $124.70 |
| 7 purchase totals = | $933.29 | $1,002.9410 | $1,002.95 | $1,002.95 | $1,002.90 | |