| 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 | $141.77 | 5.767% | $149.9459 | $149.95 | $149.95 | $149.90 |
| Purchase #2 | $46.52 | 3.794% | $48.285 | $48.29 | $48.30 | $48.30 |
| Purchase #3 | $213.26 | 3.172% | $220.0246 | $220.02 | $220.00 | $220.00 |
| Purchase #4 | $186.49 | 9.208% | $203.662 | $203.66 | $203.65 | $203.70 |
| Purchase #5 | $131.95 | 12.662% | $148.6575 | $148.66 | $148.65 | $148.70 |
| Purchase #6 | $130.25 | 8.461% | $141.2705 | $141.27 | $141.25 | $141.30 |
| Purchase #7 | $58.85 | 3.605% | $60.9715 | $60.97 | $60.95 | $61.00 |
| 7 purchase totals = | $909.09 | $972.8170 | $972.82 | $972.75 | $972.90 | |