| 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 | $39.38 | 6.168% | $41.809 | $41.81 | $41.80 | $41.80 |
| Purchase #2 | $67.54 | 9.437% | $73.9137 | $73.91 | $73.90 | $73.90 |
| Purchase #3 | $126.51 | 6.448% | $134.6674 | $134.67 | $134.65 | $134.70 |
| Purchase #4 | $149.53 | 8.201% | $161.793 | $161.79 | $161.80 | $161.80 |
| Purchase #5 | $199.85 | 5.663% | $211.1675 | $211.17 | $211.15 | $211.20 |
| Purchase #6 | $183.49 | 6.611% | $195.6205 | $195.62 | $195.60 | $195.60 |
| Purchase #7 | $5.89 | 5.398% | $6.2079 | $6.21 | $6.20 | $6.20 |
| 7 purchase totals = | $772.19 | $825.1790 | $825.18 | $825.10 | $825.20 | |