| 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 | $34.87 | 11.761% | $38.9711 | $38.97 | $38.95 | $39.00 |
| Purchase #2 | $118.92 | 4.790% | $124.6163 | $124.62 | $124.60 | $124.60 |
| Purchase #3 | $126.85 | 9.256% | $138.5912 | $138.59 | $138.60 | $138.60 |
| Purchase #4 | $48.60 | 8.773% | $52.8637 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $146.89 | 13.598% | $166.8641 | $166.86 | $166.85 | $166.90 |
| Purchase #6 | $203.48 | 11.619% | $227.1223 | $227.12 | $227.10 | $227.10 |
| Purchase #7 | $115.52 | 3.709% | $119.8046 | $119.80 | $119.80 | $119.80 |
| 7 purchase totals = | $795.13 | $868.8333 | $868.82 | $868.75 | $868.90 | |