| 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 | $66.79 | 3.808% | $69.3334 | $69.33 | $69.35 | $69.30 |
| Purchase #2 | $196.29 | 6.458% | $208.9664 | $208.97 | $208.95 | $209.00 |
| Purchase #3 | $131.97 | 6.180% | $140.1257 | $140.13 | $140.15 | $140.10 |
| Purchase #4 | $221.67 | 13.858% | $252.389 | $252.39 | $252.40 | $252.40 |
| Purchase #5 | $126.30 | 6.311% | $134.2708 | $134.27 | $134.25 | $134.30 |
| Purchase #6 | $87.29 | 12.444% | $98.1524 | $98.15 | $98.15 | $98.20 |
| Purchase #7 | $56.43 | 5.697% | $59.6448 | $59.64 | $59.65 | $59.60 |
| 7 purchase totals = | $886.74 | $962.8825 | $962.88 | $962.90 | $962.90 | |