| 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 | $140.92 | 7.383% | $151.3241 | $151.32 | $151.30 | $151.30 |
| Purchase #2 | $148.39 | 9.643% | $162.6992 | $162.70 | $162.70 | $162.70 |
| Purchase #3 | $223.39 | 12.437% | $251.173 | $251.17 | $251.15 | $251.20 |
| Purchase #4 | $102.98 | 4.578% | $107.6944 | $107.69 | $107.70 | $107.70 |
| Purchase #5 | $104.25 | 11.386% | $116.1199 | $116.12 | $116.10 | $116.10 |
| Purchase #6 | $5.91 | 7.411% | $6.348 | $6.35 | $6.35 | $6.30 |
| Purchase #7 | $41.77 | 5.137% | $43.9157 | $43.92 | $43.90 | $43.90 |
| 7 purchase totals = | $767.61 | $839.2743 | $839.27 | $839.20 | $839.20 | |