| 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 | $68.52 | 9.859% | $75.2754 | $75.28 | $75.30 | $75.30 |
| Purchase #2 | $222.32 | 11.160% | $247.1309 | $247.13 | $247.15 | $247.10 |
| Purchase #3 | $141.57 | 7.358% | $151.9867 | $151.99 | $152.00 | $152.00 |
| Purchase #4 | $197.25 | 6.496% | $210.0634 | $210.06 | $210.05 | $210.10 |
| Purchase #5 | $116.41 | 6.699% | $124.2083 | $124.21 | $124.20 | $124.20 |
| Purchase #6 | $168.80 | 11.318% | $187.9048 | $187.90 | $187.90 | $187.90 |
| Purchase #7 | $156.67 | 12.377% | $176.061 | $176.06 | $176.05 | $176.10 |
| 7 purchase totals = | $1,071.54 | $1,172.6305 | $1,172.63 | $1,172.65 | $1,172.70 | |