| 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 | $138.57 | 5.722% | $146.499 | $146.50 | $146.50 | $146.50 |
| Purchase #2 | $120.46 | 3.747% | $124.9736 | $124.97 | $124.95 | $125.00 |
| Purchase #3 | $16.65 | 6.386% | $17.7133 | $17.71 | $17.70 | $17.70 |
| Purchase #4 | $159.83 | 7.484% | $171.7917 | $171.79 | $171.80 | $171.80 |
| Purchase #5 | $179.61 | 6.505% | $191.2936 | $191.29 | $191.30 | $191.30 |
| Purchase #6 | $78.33 | 13.154% | $88.6335 | $88.63 | $88.65 | $88.60 |
| Purchase #7 | $52.53 | 12.354% | $59.0196 | $59.02 | $59.00 | $59.00 |
| 7 purchase totals = | $745.98 | $799.9243 | $799.91 | $799.90 | $799.90 | |