| 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 | $246.30 | 7.545% | $264.8833 | $264.88 | $264.90 | $264.90 |
| Purchase #2 | $26.30 | 11.243% | $29.2569 | $29.26 | $29.25 | $29.30 |
| Purchase #3 | $107.70 | 8.331% | $116.6725 | $116.67 | $116.65 | $116.70 |
| Purchase #4 | $44.34 | 6.551% | $47.2447 | $47.24 | $47.25 | $47.20 |
| Purchase #5 | $224.96 | 8.278% | $243.5822 | $243.58 | $243.60 | $243.60 |
| Purchase #6 | $151.34 | 4.362% | $157.9415 | $157.94 | $157.95 | $157.90 |
| Purchase #7 | $109.40 | 7.144% | $117.2155 | $117.22 | $117.20 | $117.20 |
| 7 purchase totals = | $910.34 | $976.7966 | $976.79 | $976.80 | $976.80 | |