| 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 | $92.37 | 3.762% | $95.845 | $95.85 | $95.85 | $95.80 |
| Purchase #2 | $233.39 | 13.300% | $264.4309 | $264.43 | $264.45 | $264.40 |
| Purchase #3 | $139.37 | 7.344% | $149.6053 | $149.61 | $149.60 | $149.60 |
| Purchase #4 | $77.77 | 5.147% | $81.7728 | $81.77 | $81.75 | $81.80 |
| Purchase #5 | $8.39 | 8.142% | $9.0731 | $9.07 | $9.05 | $9.10 |
| Purchase #6 | $103.45 | 5.513% | $109.1532 | $109.15 | $109.15 | $109.20 |
| Purchase #7 | $160.47 | 3.543% | $166.1555 | $166.16 | $166.15 | $166.20 |
| 7 purchase totals = | $815.21 | $876.0358 | $876.04 | $876.00 | $876.10 | |