| 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 | $204.76 | 11.744% | $228.807 | $228.81 | $228.80 | $228.80 |
| Purchase #2 | $53.51 | 9.213% | $58.4399 | $58.44 | $58.45 | $58.40 |
| Purchase #3 | $208.96 | 9.408% | $228.619 | $228.62 | $228.60 | $228.60 |
| Purchase #4 | $209.60 | 9.418% | $229.3401 | $229.34 | $229.35 | $229.30 |
| Purchase #5 | $222.49 | 5.481% | $234.6847 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $239.50 | 6.161% | $254.2556 | $254.26 | $254.25 | $254.30 |
| Purchase #7 | $191.34 | 3.444% | $197.9297 | $197.93 | $197.95 | $197.90 |
| 7 purchase totals = | $1,330.16 | $1,432.0760 | $1,432.08 | $1,432.10 | $1,432.00 | |