| 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 | $124.62 | 6.714% | $132.987 | $132.99 | $133.00 | $133.00 |
| Purchase #2 | $25.76 | 11.267% | $28.6624 | $28.66 | $28.65 | $28.70 |
| Purchase #3 | $88.91 | 5.203% | $93.536 | $93.54 | $93.55 | $93.50 |
| Purchase #4 | $138.53 | 3.212% | $142.9796 | $142.98 | $143.00 | $143.00 |
| Purchase #5 | $46.75 | 6.765% | $49.9126 | $49.91 | $49.90 | $49.90 |
| Purchase #6 | $41.64 | 10.620% | $46.0622 | $46.06 | $46.05 | $46.10 |
| Purchase #7 | $191.60 | 11.186% | $213.0324 | $213.03 | $213.05 | $213.00 |
| 7 purchase totals = | $657.81 | $707.1722 | $707.17 | $707.20 | $707.20 | |