| 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 | $218.52 | 12.342% | $245.4897 | $245.49 | $245.50 | $245.50 |
| Purchase #2 | $160.78 | 13.406% | $182.3342 | $182.33 | $182.35 | $182.30 |
| Purchase #3 | $182.41 | 8.521% | $197.9532 | $197.95 | $197.95 | $198.00 |
| Purchase #4 | $101.45 | 8.683% | $110.2589 | $110.26 | $110.25 | $110.30 |
| Purchase #5 | $68.25 | 8.541% | $74.0792 | $74.08 | $74.10 | $74.10 |
| Purchase #6 | $16.33 | 8.213% | $17.6712 | $17.67 | $17.65 | $17.70 |
| Purchase #7 | $58.53 | 3.285% | $60.4527 | $60.45 | $60.45 | $60.50 |
| 7 purchase totals = | $806.27 | $888.2391 | $888.23 | $888.25 | $888.40 | |