| 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 | $203.43 | 6.195% | $216.0325 | $216.03 | $216.05 | $216.00 |
| Purchase #2 | $249.89 | 3.235% | $257.9739 | $257.97 | $257.95 | $258.00 |
| Purchase #3 | $73.98 | 6.668% | $78.913 | $78.91 | $78.90 | $78.90 |
| Purchase #4 | $43.45 | 10.527% | $48.024 | $48.02 | $48.00 | $48.00 |
| Purchase #5 | $234.71 | 9.268% | $256.4629 | $256.46 | $256.45 | $256.50 |
| Purchase #6 | $199.77 | 4.699% | $209.1572 | $209.16 | $209.15 | $209.20 |
| Purchase #7 | $218.42 | 4.748% | $228.7906 | $228.79 | $228.80 | $228.80 |
| 7 purchase totals = | $1,223.65 | $1,295.3541 | $1,295.34 | $1,295.30 | $1,295.40 | |