| 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 | $194.86 | 7.233% | $208.9542 | $208.95 | $208.95 | $209.00 |
| Purchase #2 | $158.80 | 7.449% | $170.629 | $170.63 | $170.65 | $170.60 |
| Purchase #3 | $204.53 | 11.499% | $228.0489 | $228.05 | $228.05 | $228.00 |
| Purchase #4 | $241.79 | 3.709% | $250.758 | $250.76 | $250.75 | $250.80 |
| Purchase #5 | $19.74 | 3.851% | $20.5002 | $20.50 | $20.50 | $20.50 |
| Purchase #6 | $69.83 | 9.854% | $76.711 | $76.71 | $76.70 | $76.70 |
| Purchase #7 | $234.26 | 10.503% | $258.8643 | $258.86 | $258.85 | $258.90 |
| 7 purchase totals = | $1,123.81 | $1,214.4656 | $1,214.46 | $1,214.45 | $1,214.50 | |