| 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 | $44.93 | 8.467% | $48.7342 | $48.73 | $48.75 | $48.70 |
| Purchase #2 | $236.54 | 8.491% | $256.6246 | $256.62 | $256.60 | $256.60 |
| Purchase #3 | $54.69 | 8.664% | $59.4283 | $59.43 | $59.45 | $59.40 |
| Purchase #4 | $165.59 | 8.168% | $179.1154 | $179.12 | $179.10 | $179.10 |
| Purchase #5 | $93.80 | 9.504% | $102.7148 | $102.71 | $102.70 | $102.70 |
| Purchase #6 | $250.87 | 13.244% | $284.0952 | $284.10 | $284.10 | $284.10 |
| Purchase #7 | $211.47 | 10.298% | $233.2472 | $233.25 | $233.25 | $233.20 |
| 7 purchase totals = | $1,057.89 | $1,163.9597 | $1,163.96 | $1,163.95 | $1,163.80 | |