| 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 | $118.63 | 5.210% | $124.8106 | $124.81 | $124.80 | $124.80 |
| Purchase #2 | $199.49 | 12.268% | $223.9634 | $223.96 | $223.95 | $224.00 |
| Purchase #3 | $178.63 | 10.336% | $197.0932 | $197.09 | $197.10 | $197.10 |
| Purchase #4 | $174.69 | 3.316% | $180.4827 | $180.48 | $180.50 | $180.50 |
| Purchase #5 | $40.77 | 10.537% | $45.0659 | $45.07 | $45.05 | $45.10 |
| Purchase #6 | $71.51 | 8.669% | $77.7092 | $77.71 | $77.70 | $77.70 |
| Purchase #7 | $31.80 | 12.173% | $35.671 | $35.67 | $35.65 | $35.70 |
| 7 purchase totals = | $815.52 | $884.7960 | $884.79 | $884.75 | $884.90 | |