| 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 | $161.62 | 13.204% | $182.9603 | $182.96 | $182.95 | $183.00 |
| Purchase #2 | $14.77 | 10.652% | $16.3433 | $16.34 | $16.35 | $16.30 |
| Purchase #3 | $232.92 | 8.103% | $251.7935 | $251.79 | $251.80 | $251.80 |
| Purchase #4 | $104.84 | 5.609% | $110.7205 | $110.72 | $110.70 | $110.70 |
| Purchase #5 | $219.39 | 9.513% | $240.2606 | $240.26 | $240.25 | $240.30 |
| Purchase #6 | $73.39 | 6.845% | $78.4135 | $78.41 | $78.40 | $78.40 |
| Purchase #7 | $94.56 | 8.390% | $102.4936 | $102.49 | $102.50 | $102.50 |
| 7 purchase totals = | $901.49 | $982.9853 | $982.97 | $982.95 | $983.00 | |