| 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 | $140.68 | 10.548% | $155.5189 | $155.52 | $155.50 | $155.50 |
| Purchase #2 | $170.98 | 4.474% | $178.6296 | $178.63 | $178.65 | $178.60 |
| Purchase #3 | $87.89 | 13.118% | $99.4194 | $99.42 | $99.40 | $99.40 |
| Purchase #4 | $148.34 | 10.138% | $163.3787 | $163.38 | $163.40 | $163.40 |
| Purchase #5 | $235.81 | 6.713% | $251.6399 | $251.64 | $251.65 | $251.60 |
| Purchase #6 | $11.29 | 10.463% | $12.4713 | $12.47 | $12.45 | $12.50 |
| Purchase #7 | $84.53 | 11.196% | $93.994 | $93.99 | $94.00 | $94.00 |
| 7 purchase totals = | $879.52 | $955.0518 | $955.05 | $955.05 | $955.00 | |