| 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 | $84.82 | 8.532% | $92.0568 | $92.06 | $92.05 | $92.10 |
| Purchase #2 | $131.80 | 6.538% | $140.4171 | $140.42 | $140.40 | $140.40 |
| Purchase #3 | $196.66 | 6.864% | $210.1587 | $210.16 | $210.15 | $210.20 |
| Purchase #4 | $110.89 | 5.384% | $116.8603 | $116.86 | $116.85 | $116.90 |
| Purchase #5 | $220.60 | 5.231% | $232.1396 | $232.14 | $232.15 | $232.10 |
| Purchase #6 | $197.96 | 10.738% | $219.2169 | $219.22 | $219.20 | $219.20 |
| Purchase #7 | $82.68 | 11.310% | $92.0311 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $1,025.41 | $1,102.8805 | $1,102.89 | $1,102.85 | $1,102.90 | |