| 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 | $227.37 | 8.537% | $246.7806 | $246.78 | $246.80 | $246.80 |
| Purchase #2 | $204.92 | 3.763% | $212.6311 | $212.63 | $212.65 | $212.60 |
| Purchase #3 | $217.29 | 5.359% | $228.9346 | $228.93 | $228.95 | $228.90 |
| Purchase #4 | $95.37 | 9.228% | $104.1707 | $104.17 | $104.15 | $104.20 |
| Purchase #5 | $119.41 | 12.654% | $134.5201 | $134.52 | $134.50 | $134.50 |
| Purchase #6 | $73.36 | 7.654% | $78.975 | $78.98 | $79.00 | $79.00 |
| Purchase #7 | $57.73 | 12.644% | $65.0294 | $65.03 | $65.05 | $65.00 |
| 7 purchase totals = | $995.45 | $1,071.0415 | $1,071.04 | $1,071.10 | $1,071.00 | |