| 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 | $94.48 | 3.568% | $97.851 | $97.85 | $97.85 | $97.90 |
| Purchase #2 | $53.87 | 7.123% | $57.7072 | $57.71 | $57.70 | $57.70 |
| Purchase #3 | $42.63 | 10.480% | $47.0976 | $47.10 | $47.10 | $47.10 |
| Purchase #4 | $59.48 | 12.174% | $66.7211 | $66.72 | $66.70 | $66.70 |
| Purchase #5 | $125.32 | 8.518% | $135.9948 | $135.99 | $136.00 | $136.00 |
| Purchase #6 | $150.79 | 13.369% | $170.9491 | $170.95 | $170.95 | $170.90 |
| Purchase #7 | $40.65 | 6.284% | $43.2044 | $43.20 | $43.20 | $43.20 |
| 7 purchase totals = | $567.22 | $619.5252 | $619.52 | $619.50 | $619.50 | |