| 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 | $114.72 | 8.857% | $124.8808 | $124.88 | $124.90 | $124.90 |
| Purchase #2 | $124.92 | 12.309% | $140.2964 | $140.30 | $140.30 | $140.30 |
| Purchase #3 | $89.33 | 4.391% | $93.2525 | $93.25 | $93.25 | $93.30 |
| Purchase #4 | $153.25 | 13.742% | $174.3096 | $174.31 | $174.30 | $174.30 |
| Purchase #5 | $162.62 | 11.161% | $180.77 | $180.77 | $180.75 | $180.80 |
| Purchase #6 | $56.66 | 13.842% | $64.5029 | $64.50 | $64.50 | $64.50 |
| Purchase #7 | $203.62 | 5.197% | $214.2021 | $214.20 | $214.20 | $214.20 |
| 7 purchase totals = | $905.12 | $992.2143 | $992.21 | $992.20 | $992.30 | |