| 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 | $38.96 | 5.439% | $41.079 | $41.08 | $41.10 | $41.10 |
| Purchase #2 | $194.55 | 10.437% | $214.8552 | $214.86 | $214.85 | $214.90 |
| Purchase #3 | $130.65 | 4.485% | $136.5097 | $136.51 | $136.50 | $136.50 |
| Purchase #4 | $28.29 | 8.354% | $30.6533 | $30.65 | $30.65 | $30.70 |
| Purchase #5 | $59.48 | 10.857% | $65.9377 | $65.94 | $65.95 | $65.90 |
| Purchase #6 | $95.60 | 3.466% | $98.9135 | $98.91 | $98.90 | $98.90 |
| Purchase #7 | $161.67 | 3.286% | $166.9825 | $166.98 | $167.00 | $167.00 |
| 7 purchase totals = | $709.20 | $754.9309 | $754.93 | $754.95 | $755.00 | |