| 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 | $110.95 | 7.350% | $119.1048 | $119.10 | $119.10 | $119.10 |
| Purchase #2 | $76.83 | 12.237% | $86.2317 | $86.23 | $86.25 | $86.20 |
| Purchase #3 | $81.83 | 3.615% | $84.7882 | $84.79 | $84.80 | $84.80 |
| Purchase #4 | $140.26 | 5.621% | $148.144 | $148.14 | $148.15 | $148.10 |
| Purchase #5 | $92.39 | 4.198% | $96.2685 | $96.27 | $96.25 | $96.30 |
| Purchase #6 | $100.88 | 11.703% | $112.686 | $112.69 | $112.70 | $112.70 |
| Purchase #7 | $178.47 | 13.496% | $202.5563 | $202.56 | $202.55 | $202.60 |
| 7 purchase totals = | $781.61 | $849.7795 | $849.78 | $849.80 | $849.80 | |