| 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 | $116.82 | 11.158% | $129.8548 | $129.85 | $129.85 | $129.90 |
| Purchase #2 | $92.67 | 10.494% | $102.3948 | $102.39 | $102.40 | $102.40 |
| Purchase #3 | $220.73 | 5.231% | $232.2764 | $232.28 | $232.30 | $232.30 |
| Purchase #4 | $234.31 | 4.289% | $244.3596 | $244.36 | $244.35 | $244.40 |
| Purchase #5 | $215.44 | 12.872% | $243.1714 | $243.17 | $243.15 | $243.20 |
| Purchase #6 | $35.55 | 3.845% | $36.9169 | $36.92 | $36.90 | $36.90 |
| Purchase #7 | $5.26 | 7.432% | $5.6509 | $5.65 | $5.65 | $5.70 |
| 7 purchase totals = | $920.78 | $994.6248 | $994.62 | $994.60 | $994.80 | |