| 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 | $203.27 | 4.142% | $211.6894 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $183.45 | 10.473% | $202.6627 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $18.87 | 4.176% | $19.658 | $19.66 | $19.65 | $19.70 |
| Purchase #4 | $110.58 | 5.521% | $116.6851 | $116.69 | $116.70 | $116.70 |
| Purchase #5 | $35.94 | 5.460% | $37.9023 | $37.90 | $37.90 | $37.90 |
| Purchase #6 | $158.29 | 7.239% | $169.7486 | $169.75 | $169.75 | $169.70 |
| Purchase #7 | $65.27 | 12.587% | $73.4855 | $73.49 | $73.50 | $73.50 |
| 7 purchase totals = | $775.67 | $831.8316 | $831.84 | $831.85 | $831.90 | |