| 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 | $83.38 | 11.868% | $93.2755 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $68.41 | 8.442% | $74.1852 | $74.19 | $74.20 | $74.20 |
| Purchase #3 | $51.64 | 10.661% | $57.1453 | $57.15 | $57.15 | $57.10 |
| Purchase #4 | $47.84 | 12.524% | $53.8315 | $53.83 | $53.85 | $53.80 |
| Purchase #5 | $174.50 | 8.227% | $188.8561 | $188.86 | $188.85 | $188.90 |
| Purchase #6 | $107.76 | 3.313% | $111.3301 | $111.33 | $111.35 | $111.30 |
| Purchase #7 | $109.46 | 9.552% | $119.9156 | $119.92 | $119.90 | $119.90 |
| 7 purchase totals = | $642.99 | $698.5393 | $698.56 | $698.60 | $698.50 | |