| 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 | $160.85 | 13.645% | $182.798 | $182.80 | $182.80 | $182.80 |
| Purchase #2 | $223.46 | 4.359% | $233.2006 | $233.20 | $233.20 | $233.20 |
| Purchase #3 | $192.78 | 10.316% | $212.6672 | $212.67 | $212.65 | $212.70 |
| Purchase #4 | $27.87 | 13.584% | $31.6559 | $31.66 | $31.65 | $31.70 |
| Purchase #5 | $22.34 | 7.582% | $24.0338 | $24.03 | $24.05 | $24.00 |
| Purchase #6 | $104.92 | 12.666% | $118.2092 | $118.21 | $118.20 | $118.20 |
| Purchase #7 | $144.27 | 6.644% | $153.8553 | $153.86 | $153.85 | $153.90 |
| 7 purchase totals = | $876.49 | $956.4200 | $956.43 | $956.40 | $956.50 | |