| 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 | $81.41 | 12.668% | $91.723 | $91.72 | $91.70 | $91.70 |
| Purchase #2 | $24.81 | 7.815% | $26.7489 | $26.75 | $26.75 | $26.70 |
| Purchase #3 | $78.85 | 9.726% | $86.519 | $86.52 | $86.50 | $86.50 |
| Purchase #4 | $108.60 | 7.762% | $117.0295 | $117.03 | $117.05 | $117.00 |
| Purchase #5 | $92.77 | 10.205% | $102.2372 | $102.24 | $102.25 | $102.20 |
| Purchase #6 | $237.30 | 7.545% | $255.2043 | $255.20 | $255.20 | $255.20 |
| Purchase #7 | $232.78 | 4.216% | $242.594 | $242.59 | $242.60 | $242.60 |
| 7 purchase totals = | $856.52 | $922.0559 | $922.05 | $922.05 | $921.90 | |