| 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 | $98.27 | 3.250% | $101.4638 | $101.46 | $101.45 | $101.50 |
| Purchase #2 | $188.63 | 4.409% | $196.9467 | $196.95 | $196.95 | $196.90 |
| Purchase #3 | $110.63 | 5.480% | $116.6925 | $116.69 | $116.70 | $116.70 |
| Purchase #4 | $212.55 | 13.770% | $241.8181 | $241.82 | $241.80 | $241.80 |
| Purchase #5 | $14.40 | 3.496% | $14.9034 | $14.90 | $14.90 | $14.90 |
| Purchase #6 | $139.99 | 11.433% | $155.9951 | $156.00 | $156.00 | $156.00 |
| Purchase #7 | $218.76 | 6.310% | $232.5638 | $232.56 | $232.55 | $232.60 |
| 7 purchase totals = | $983.23 | $1,060.3834 | $1,060.38 | $1,060.35 | $1,060.40 | |