| 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 | $177.25 | 6.353% | $188.5107 | $188.51 | $188.50 | $188.50 |
| Purchase #2 | $144.73 | 4.520% | $151.2718 | $151.27 | $151.25 | $151.30 |
| Purchase #3 | $16.29 | 4.519% | $17.0261 | $17.03 | $17.05 | $17.00 |
| Purchase #4 | $237.75 | 8.421% | $257.7709 | $257.77 | $257.75 | $257.80 |
| Purchase #5 | $158.68 | 11.196% | $176.4458 | $176.45 | $176.45 | $176.40 |
| Purchase #6 | $194.80 | 5.169% | $204.8692 | $204.87 | $204.85 | $204.90 |
| Purchase #7 | $13.38 | 6.398% | $14.2361 | $14.24 | $14.25 | $14.20 |
| 7 purchase totals = | $942.88 | $1,010.1306 | $1,010.14 | $1,010.10 | $1,010.10 | |