| 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 | $108.61 | 12.819% | $122.5327 | $122.53 | $122.55 | $122.50 |
| Purchase #2 | $179.71 | 10.619% | $198.7934 | $198.79 | $198.80 | $198.80 |
| Purchase #3 | $242.43 | 13.791% | $275.8635 | $275.86 | $275.85 | $275.90 |
| Purchase #4 | $220.31 | 7.797% | $237.4876 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $157.92 | 11.575% | $176.1992 | $176.20 | $176.20 | $176.20 |
| Purchase #6 | $234.29 | 11.272% | $260.6992 | $260.70 | $260.70 | $260.70 |
| Purchase #7 | $193.93 | 13.316% | $219.7537 | $219.75 | $219.75 | $219.80 |
| 7 purchase totals = | $1,337.20 | $1,491.3293 | $1,491.32 | $1,491.35 | $1,491.40 | |