| 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 | $60.58 | 13.389% | $68.6911 | $68.69 | $68.70 | $68.70 |
| Purchase #2 | $209.59 | 10.770% | $232.1628 | $232.16 | $232.15 | $232.20 |
| Purchase #3 | $84.93 | 9.856% | $93.3007 | $93.30 | $93.30 | $93.30 |
| Purchase #4 | $161.52 | 12.687% | $182.012 | $182.01 | $182.00 | $182.00 |
| Purchase #5 | $115.75 | 12.297% | $129.9838 | $129.98 | $130.00 | $130.00 |
| Purchase #6 | $39.65 | 3.245% | $40.9366 | $40.94 | $40.95 | $40.90 |
| Purchase #7 | $134.61 | 7.117% | $144.1902 | $144.19 | $144.20 | $144.20 |
| 7 purchase totals = | $806.63 | $891.2772 | $891.27 | $891.30 | $891.30 | |