| 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 | $53.88 | 13.199% | $60.9916 | $60.99 | $61.00 | $61.00 |
| Purchase #2 | $180.98 | 9.203% | $197.6356 | $197.64 | $197.65 | $197.60 |
| Purchase #3 | $133.27 | 9.238% | $145.5815 | $145.58 | $145.60 | $145.60 |
| Purchase #4 | $53.83 | 13.589% | $61.145 | $61.15 | $61.15 | $61.10 |
| Purchase #5 | $224.43 | 4.304% | $234.0895 | $234.09 | $234.10 | $234.10 |
| Purchase #6 | $29.97 | 10.661% | $33.1651 | $33.17 | $33.15 | $33.20 |
| Purchase #7 | $182.68 | 9.304% | $199.6765 | $199.68 | $199.70 | $199.70 |
| 7 purchase totals = | $859.04 | $932.2848 | $932.30 | $932.35 | $932.30 | |