| 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 | $195.69 | 13.179% | $221.48 | $221.48 | $221.50 | $221.50 |
| Purchase #2 | $56.42 | 4.358% | $58.8788 | $58.88 | $58.90 | $58.90 |
| Purchase #3 | $86.91 | 7.450% | $93.3848 | $93.38 | $93.40 | $93.40 |
| Purchase #4 | $110.53 | 6.230% | $117.416 | $117.42 | $117.40 | $117.40 |
| Purchase #5 | $244.32 | 13.141% | $276.4261 | $276.43 | $276.45 | $276.40 |
| Purchase #6 | $189.81 | 13.143% | $214.7567 | $214.76 | $214.75 | $214.80 |
| Purchase #7 | $102.96 | 12.722% | $116.0586 | $116.06 | $116.05 | $116.10 |
| 7 purchase totals = | $986.64 | $1,098.4010 | $1,098.41 | $1,098.45 | $1,098.50 | |