| 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 | $129.52 | 7.495% | $139.2275 | $139.23 | $139.25 | $139.20 |
| Purchase #2 | $168.44 | 10.824% | $186.6719 | $186.67 | $186.65 | $186.70 |
| Purchase #3 | $65.53 | 12.327% | $73.6079 | $73.61 | $73.60 | $73.60 |
| Purchase #4 | $19.39 | 7.377% | $20.8204 | $20.82 | $20.80 | $20.80 |
| Purchase #5 | $186.89 | 6.169% | $198.4192 | $198.42 | $198.40 | $198.40 |
| Purchase #6 | $108.93 | 8.621% | $118.3209 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $48.43 | 5.321% | $51.007 | $51.01 | $51.00 | $51.00 |
| 7 purchase totals = | $727.13 | $788.0748 | $788.08 | $788.00 | $788.00 | |