| 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 | $197.96 | 7.561% | $212.9278 | $212.93 | $212.95 | $212.90 |
| Purchase #2 | $12.67 | 3.441% | $13.106 | $13.11 | $13.10 | $13.10 |
| Purchase #3 | $59.33 | 11.344% | $66.0604 | $66.06 | $66.05 | $66.10 |
| Purchase #4 | $150.82 | 7.563% | $162.2265 | $162.23 | $162.25 | $162.20 |
| Purchase #5 | $156.51 | 4.604% | $163.7157 | $163.72 | $163.70 | $163.70 |
| Purchase #6 | $137.88 | 6.531% | $146.8849 | $146.88 | $146.90 | $146.90 |
| Purchase #7 | $118.54 | 4.223% | $123.5459 | $123.55 | $123.55 | $123.50 |
| 7 purchase totals = | $833.71 | $888.4672 | $888.48 | $888.50 | $888.40 | |