| 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 | $75.87 | 13.781% | $86.3256 | $86.33 | $86.35 | $86.30 |
| Purchase #2 | $105.98 | 4.279% | $110.5149 | $110.51 | $110.50 | $110.50 |
| Purchase #3 | $211.34 | 13.316% | $239.482 | $239.48 | $239.50 | $239.50 |
| Purchase #4 | $43.84 | 12.137% | $49.1609 | $49.16 | $49.15 | $49.20 |
| Purchase #5 | $108.72 | 10.453% | $120.0845 | $120.08 | $120.10 | $120.10 |
| Purchase #6 | $236.59 | 8.536% | $256.7853 | $256.79 | $256.80 | $256.80 |
| Purchase #7 | $165.83 | 3.853% | $172.2194 | $172.22 | $172.20 | $172.20 |
| 7 purchase totals = | $948.17 | $1,034.5726 | $1,034.57 | $1,034.60 | $1,034.60 | |