| 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 | $98.56 | 7.527% | $105.9786 | $105.98 | $106.00 | $106.00 |
| Purchase #2 | $55.85 | 7.418% | $59.993 | $59.99 | $60.00 | $60.00 |
| Purchase #3 | $34.46 | 5.510% | $36.3587 | $36.36 | $36.35 | $36.40 |
| Purchase #4 | $116.37 | 7.610% | $125.2258 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $36.92 | 12.519% | $41.542 | $41.54 | $41.55 | $41.50 |
| Purchase #6 | $108.67 | 10.350% | $119.9173 | $119.92 | $119.90 | $119.90 |
| Purchase #7 | $108.51 | 6.367% | $115.4188 | $115.42 | $115.40 | $115.40 |
| 7 purchase totals = | $559.34 | $604.4342 | $604.44 | $604.45 | $604.40 | |