| 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 | $180.58 | 11.821% | $201.9264 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $125.70 | 7.816% | $135.5247 | $135.52 | $135.50 | $135.50 |
| Purchase #3 | $17.49 | 5.799% | $18.5042 | $18.50 | $18.50 | $18.50 |
| Purchase #4 | $17.62 | 7.564% | $18.9528 | $18.95 | $18.95 | $19.00 |
| Purchase #5 | $21.32 | 4.841% | $22.3521 | $22.35 | $22.35 | $22.40 |
| Purchase #6 | $47.81 | 6.208% | $50.778 | $50.78 | $50.80 | $50.80 |
| Purchase #7 | $154.62 | 7.614% | $166.3928 | $166.39 | $166.40 | $166.40 |
| 7 purchase totals = | $565.14 | $614.4310 | $614.42 | $614.45 | $614.50 | |