| 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 | $67.47 | 5.113% | $70.9197 | $70.92 | $70.90 | $70.90 |
| Purchase #2 | $213.84 | 12.463% | $240.4909 | $240.49 | $240.50 | $240.50 |
| Purchase #3 | $13.28 | 7.183% | $14.2339 | $14.23 | $14.25 | $14.20 |
| Purchase #4 | $225.97 | 7.528% | $242.981 | $242.98 | $243.00 | $243.00 |
| Purchase #5 | $65.62 | 3.716% | $68.0584 | $68.06 | $68.05 | $68.10 |
| Purchase #6 | $85.84 | 8.484% | $93.1227 | $93.12 | $93.10 | $93.10 |
| Purchase #7 | $242.36 | 11.127% | $269.3274 | $269.33 | $269.35 | $269.30 |
| 7 purchase totals = | $914.38 | $999.1340 | $999.13 | $999.15 | $999.10 | |