| 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 | $212.52 | 9.446% | $232.5946 | $232.59 | $232.60 | $232.60 |
| Purchase #2 | $99.97 | 6.739% | $106.707 | $106.71 | $106.70 | $106.70 |
| Purchase #3 | $222.78 | 7.824% | $240.2103 | $240.21 | $240.20 | $240.20 |
| Purchase #4 | $45.74 | 13.809% | $52.0562 | $52.06 | $52.05 | $52.10 |
| Purchase #5 | $217.49 | 4.867% | $228.0752 | $228.08 | $228.10 | $228.10 |
| Purchase #6 | $139.92 | 6.489% | $148.9994 | $149.00 | $149.00 | $149.00 |
| Purchase #7 | $15.65 | 11.818% | $17.4995 | $17.50 | $17.50 | $17.50 |
| 7 purchase totals = | $954.07 | $1,026.1422 | $1,026.15 | $1,026.15 | $1,026.20 | |