| 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 | $22.92 | 5.761% | $24.2404 | $24.24 | $24.25 | $24.20 |
| Purchase #2 | $198.96 | 10.848% | $220.5432 | $220.54 | $220.55 | $220.50 |
| Purchase #3 | $108.57 | 13.523% | $123.2519 | $123.25 | $123.25 | $123.30 |
| Purchase #4 | $201.26 | 11.847% | $225.1033 | $225.10 | $225.10 | $225.10 |
| Purchase #5 | $27.96 | 12.281% | $31.3938 | $31.39 | $31.40 | $31.40 |
| Purchase #6 | $108.89 | 9.608% | $119.3522 | $119.35 | $119.35 | $119.40 |
| Purchase #7 | $203.49 | 9.122% | $222.0524 | $222.05 | $222.05 | $222.10 |
| 7 purchase totals = | $872.05 | $965.9372 | $965.92 | $965.95 | $966.00 | |