| 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 | $35.67 | 10.174% | $39.2991 | $39.30 | $39.30 | $39.30 |
| Purchase #2 | $204.85 | 8.731% | $222.7355 | $222.74 | $222.75 | $222.70 |
| Purchase #3 | $54.73 | 9.587% | $59.977 | $59.98 | $60.00 | $60.00 |
| Purchase #4 | $112.63 | 11.221% | $125.2682 | $125.27 | $125.25 | $125.30 |
| Purchase #5 | $215.73 | 12.784% | $243.3089 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $112.25 | 5.457% | $118.3755 | $118.38 | $118.40 | $118.40 |
| Purchase #7 | $43.47 | 10.296% | $47.9457 | $47.95 | $47.95 | $47.90 |
| 7 purchase totals = | $779.33 | $856.9099 | $856.93 | $856.95 | $856.90 | |