| 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 | $7.59 | 8.331% | $8.2223 | $8.22 | $8.20 | $8.20 |
| Purchase #2 | $249.95 | 11.202% | $277.9494 | $277.95 | $277.95 | $277.90 |
| Purchase #3 | $44.69 | 9.350% | $48.8685 | $48.87 | $48.85 | $48.90 |
| Purchase #4 | $11.43 | 9.341% | $12.4977 | $12.50 | $12.50 | $12.50 |
| Purchase #5 | $212.79 | 9.516% | $233.0391 | $233.04 | $233.05 | $233.00 |
| Purchase #6 | $80.98 | 9.116% | $88.3621 | $88.36 | $88.35 | $88.40 |
| Purchase #7 | $216.91 | 12.389% | $243.783 | $243.78 | $243.80 | $243.80 |
| 7 purchase totals = | $824.34 | $912.7221 | $912.72 | $912.70 | $912.70 | |