| 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 | $168.29 | 3.531% | $174.2323 | $174.23 | $174.25 | $174.20 |
| Purchase #2 | $126.42 | 10.517% | $139.7156 | $139.72 | $139.70 | $139.70 |
| Purchase #3 | $151.78 | 10.247% | $167.3329 | $167.33 | $167.35 | $167.30 |
| Purchase #4 | $58.40 | 11.347% | $65.0266 | $65.03 | $65.05 | $65.00 |
| Purchase #5 | $210.39 | 9.762% | $230.9283 | $230.93 | $230.95 | $230.90 |
| Purchase #6 | $42.56 | 10.383% | $46.979 | $46.98 | $47.00 | $47.00 |
| Purchase #7 | $22.38 | 6.776% | $23.8965 | $23.90 | $23.90 | $23.90 |
| 7 purchase totals = | $780.22 | $848.1112 | $848.12 | $848.20 | $848.00 | |