| 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 | $170.39 | 3.205% | $175.851 | $175.85 | $175.85 | $175.90 |
| Purchase #2 | $86.50 | 5.792% | $91.5101 | $91.51 | $91.50 | $91.50 |
| Purchase #3 | $60.62 | 6.536% | $64.5821 | $64.58 | $64.60 | $64.60 |
| Purchase #4 | $40.40 | 10.642% | $44.6994 | $44.70 | $44.70 | $44.70 |
| Purchase #5 | $86.67 | 9.564% | $94.9591 | $94.96 | $94.95 | $95.00 |
| Purchase #6 | $131.76 | 3.618% | $136.5271 | $136.53 | $136.55 | $136.50 |
| Purchase #7 | $250.78 | 7.578% | $269.7841 | $269.78 | $269.80 | $269.80 |
| 7 purchase totals = | $827.12 | $877.9129 | $877.91 | $877.95 | $878.00 | |