| 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 | $93.51 | 7.613% | $100.6289 | $100.63 | $100.65 | $100.60 |
| Purchase #2 | $157.82 | 7.339% | $169.4024 | $169.40 | $169.40 | $169.40 |
| Purchase #3 | $111.43 | 12.788% | $125.6797 | $125.68 | $125.70 | $125.70 |
| Purchase #4 | $176.32 | 10.186% | $194.28 | $194.28 | $194.30 | $194.30 |
| Purchase #5 | $102.29 | 5.255% | $107.6653 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $159.94 | 11.606% | $178.5026 | $178.50 | $178.50 | $178.50 |
| Purchase #7 | $104.68 | 10.331% | $115.4945 | $115.49 | $115.50 | $115.50 |
| 7 purchase totals = | $905.99 | $991.6534 | $991.65 | $991.70 | $991.70 | |