| 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 | $60.69 | 12.410% | $68.2216 | $68.22 | $68.20 | $68.20 |
| Purchase #2 | $222.93 | 7.376% | $239.3733 | $239.37 | $239.35 | $239.40 |
| Purchase #3 | $100.96 | 9.612% | $110.6643 | $110.66 | $110.65 | $110.70 |
| Purchase #4 | $153.33 | 10.405% | $169.284 | $169.28 | $169.30 | $169.30 |
| Purchase #5 | $134.46 | 3.847% | $139.6327 | $139.63 | $139.65 | $139.60 |
| Purchase #6 | $112.50 | 10.120% | $123.885 | $123.89 | $123.90 | $123.90 |
| Purchase #7 | $124.71 | 8.526% | $135.3428 | $135.34 | $135.35 | $135.30 |
| 7 purchase totals = | $909.58 | $986.4037 | $986.39 | $986.40 | $986.40 | |