| 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 | $182.61 | 11.811% | $204.1781 | $204.18 | $204.20 | $204.20 |
| Purchase #2 | $110.50 | 6.337% | $117.5024 | $117.50 | $117.50 | $117.50 |
| Purchase #3 | $161.99 | 8.762% | $176.1836 | $176.18 | $176.20 | $176.20 |
| Purchase #4 | $85.87 | 6.574% | $91.5151 | $91.52 | $91.50 | $91.50 |
| Purchase #5 | $232.49 | 9.431% | $254.4161 | $254.42 | $254.40 | $254.40 |
| Purchase #6 | $141.56 | 11.205% | $157.4218 | $157.42 | $157.40 | $157.40 |
| Purchase #7 | $99.31 | 4.575% | $103.8534 | $103.85 | $103.85 | $103.90 |
| 7 purchase totals = | $1,014.33 | $1,105.0705 | $1,105.07 | $1,105.05 | $1,105.10 | |