| 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 | $241.97 | 4.722% | $253.3958 | $253.40 | $253.40 | $253.40 |
| Purchase #2 | $97.93 | 9.481% | $107.2147 | $107.21 | $107.20 | $107.20 |
| Purchase #3 | $11.98 | 5.364% | $12.6226 | $12.62 | $12.60 | $12.60 |
| Purchase #4 | $232.66 | 10.552% | $257.2103 | $257.21 | $257.20 | $257.20 |
| Purchase #5 | $83.96 | 13.131% | $94.9848 | $94.98 | $95.00 | $95.00 |
| Purchase #6 | $176.95 | 6.661% | $188.7366 | $188.74 | $188.75 | $188.70 |
| Purchase #7 | $60.53 | 10.570% | $66.928 | $66.93 | $66.95 | $66.90 |
| 7 purchase totals = | $905.98 | $981.0928 | $981.09 | $981.10 | $981.00 | |