| 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 | $250.91 | 13.633% | $285.1166 | $285.12 | $285.10 | $285.10 |
| Purchase #2 | $49.61 | 7.461% | $53.3114 | $53.31 | $53.30 | $53.30 |
| Purchase #3 | $76.72 | 7.130% | $82.1901 | $82.19 | $82.20 | $82.20 |
| Purchase #4 | $199.59 | 6.866% | $213.2938 | $213.29 | $213.30 | $213.30 |
| Purchase #5 | $227.28 | 3.144% | $234.4257 | $234.43 | $234.45 | $234.40 |
| Purchase #6 | $212.53 | 9.318% | $232.3335 | $232.33 | $232.35 | $232.30 |
| Purchase #7 | $157.71 | 11.271% | $175.4855 | $175.49 | $175.50 | $175.50 |
| 7 purchase totals = | $1,174.35 | $1,276.1566 | $1,276.16 | $1,276.20 | $1,276.10 | |