| 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 | $228.59 | 7.779% | $246.372 | $246.37 | $246.35 | $246.40 |
| Purchase #2 | $237.61 | 8.641% | $258.1419 | $258.14 | $258.15 | $258.10 |
| Purchase #3 | $93.93 | 9.287% | $102.6533 | $102.65 | $102.65 | $102.70 |
| Purchase #4 | $224.88 | 4.409% | $234.795 | $234.80 | $234.80 | $234.80 |
| Purchase #5 | $123.56 | 9.665% | $135.5021 | $135.50 | $135.50 | $135.50 |
| Purchase #6 | $21.94 | 13.861% | $24.9811 | $24.98 | $25.00 | $25.00 |
| Purchase #7 | $162.83 | 10.746% | $180.3277 | $180.33 | $180.35 | $180.30 |
| 7 purchase totals = | $1,093.34 | $1,182.7731 | $1,182.77 | $1,182.80 | $1,182.80 | |