| 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 | $212.82 | 9.166% | $232.3271 | $232.33 | $232.35 | $232.30 |
| Purchase #2 | $54.98 | 11.351% | $61.2208 | $61.22 | $61.20 | $61.20 |
| Purchase #3 | $108.73 | 7.136% | $116.489 | $116.49 | $116.50 | $116.50 |
| Purchase #4 | $8.92 | 8.296% | $9.66 | $9.66 | $9.65 | $9.70 |
| Purchase #5 | $244.36 | 10.749% | $270.6263 | $270.63 | $270.65 | $270.60 |
| Purchase #6 | $13.85 | 9.348% | $15.1447 | $15.14 | $15.15 | $15.10 |
| Purchase #7 | $219.75 | 13.206% | $248.7702 | $248.77 | $248.75 | $248.80 |
| 7 purchase totals = | $863.41 | $954.2381 | $954.24 | $954.25 | $954.20 | |