| 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 | $23.61 | 4.380% | $24.6441 | $24.64 | $24.65 | $24.60 |
| Purchase #2 | $90.47 | 3.314% | $93.4682 | $93.47 | $93.45 | $93.50 |
| Purchase #3 | $20.99 | 10.733% | $23.2429 | $23.24 | $23.25 | $23.20 |
| Purchase #4 | $156.32 | 8.297% | $169.2899 | $169.29 | $169.30 | $169.30 |
| Purchase #5 | $151.26 | 12.434% | $170.0677 | $170.07 | $170.05 | $170.10 |
| Purchase #6 | $205.67 | 5.117% | $216.1941 | $216.19 | $216.20 | $216.20 |
| Purchase #7 | $85.25 | 6.508% | $90.7981 | $90.80 | $90.80 | $90.80 |
| 7 purchase totals = | $733.57 | $787.7050 | $787.70 | $787.70 | $787.70 | |