| 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 | $85.83 | 8.553% | $93.171 | $93.17 | $93.15 | $93.20 |
| Purchase #2 | $155.27 | 13.676% | $176.5047 | $176.50 | $176.50 | $176.50 |
| Purchase #3 | $154.75 | 12.130% | $173.5212 | $173.52 | $173.50 | $173.50 |
| Purchase #4 | $227.49 | 13.130% | $257.3594 | $257.36 | $257.35 | $257.40 |
| Purchase #5 | $244.88 | 9.560% | $268.2905 | $268.29 | $268.30 | $268.30 |
| Purchase #6 | $66.75 | 6.224% | $70.9045 | $70.90 | $70.90 | $70.90 |
| Purchase #7 | $44.99 | 12.674% | $50.692 | $50.69 | $50.70 | $50.70 |
| 7 purchase totals = | $979.96 | $1,090.4433 | $1,090.43 | $1,090.40 | $1,090.50 | |