| 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 | $234.27 | 6.634% | $249.8115 | $249.81 | $249.80 | $249.80 |
| Purchase #2 | $201.61 | 11.237% | $224.2649 | $224.26 | $224.25 | $224.30 |
| Purchase #3 | $124.46 | 5.162% | $130.8846 | $130.88 | $130.90 | $130.90 |
| Purchase #4 | $79.36 | 11.158% | $88.215 | $88.22 | $88.20 | $88.20 |
| Purchase #5 | $5.54 | 5.722% | $5.857 | $5.86 | $5.85 | $5.90 |
| Purchase #6 | $56.85 | 4.568% | $59.4469 | $59.45 | $59.45 | $59.40 |
| Purchase #7 | $224.67 | 6.789% | $239.9228 | $239.92 | $239.90 | $239.90 |
| 7 purchase totals = | $926.76 | $998.4027 | $998.40 | $998.35 | $998.40 | |