| 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 | $199.29 | 13.565% | $226.3237 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $118.56 | 12.746% | $133.6717 | $133.67 | $133.65 | $133.70 |
| Purchase #3 | $115.29 | 12.659% | $129.8846 | $129.88 | $129.90 | $129.90 |
| Purchase #4 | $23.54 | 7.249% | $25.2464 | $25.25 | $25.25 | $25.20 |
| Purchase #5 | $121.54 | 8.171% | $131.471 | $131.47 | $131.45 | $131.50 |
| Purchase #6 | $31.26 | 6.120% | $33.1731 | $33.17 | $33.15 | $33.20 |
| Purchase #7 | $159.49 | 7.474% | $171.4103 | $171.41 | $171.40 | $171.40 |
| 7 purchase totals = | $768.97 | $851.1808 | $851.17 | $851.10 | $851.20 | |