| 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 | $236.97 | 9.420% | $259.2926 | $259.29 | $259.30 | $259.30 |
| Purchase #2 | $158.28 | 8.391% | $171.5613 | $171.56 | $171.55 | $171.60 |
| Purchase #3 | $130.68 | 7.807% | $140.8822 | $140.88 | $140.90 | $140.90 |
| Purchase #4 | $161.83 | 9.352% | $176.9643 | $176.96 | $176.95 | $177.00 |
| Purchase #5 | $50.75 | 13.852% | $57.7799 | $57.78 | $57.80 | $57.80 |
| Purchase #6 | $92.32 | 10.435% | $101.9536 | $101.95 | $101.95 | $102.00 |
| Purchase #7 | $233.66 | 7.197% | $250.4765 | $250.48 | $250.50 | $250.50 |
| 7 purchase totals = | $1,064.49 | $1,158.9104 | $1,158.90 | $1,158.95 | $1,159.10 | |