| 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 | $201.80 | 5.866% | $213.6376 | $213.64 | $213.65 | $213.60 |
| Purchase #2 | $191.89 | 6.207% | $203.8006 | $203.80 | $203.80 | $203.80 |
| Purchase #3 | $148.79 | 8.131% | $160.8881 | $160.89 | $160.90 | $160.90 |
| Purchase #4 | $244.87 | 10.657% | $270.9658 | $270.97 | $270.95 | $271.00 |
| Purchase #5 | $212.37 | 6.727% | $226.6561 | $226.66 | $226.65 | $226.70 |
| Purchase #6 | $159.72 | 4.243% | $166.4969 | $166.50 | $166.50 | $166.50 |
| Purchase #7 | $38.95 | 11.470% | $43.4176 | $43.42 | $43.40 | $43.40 |
| 7 purchase totals = | $1,198.39 | $1,285.8627 | $1,285.88 | $1,285.85 | $1,285.90 | |