| 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 | $39.89 | 5.187% | $41.9591 | $41.96 | $41.95 | $42.00 |
| Purchase #2 | $61.53 | 5.571% | $64.9578 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $195.57 | 5.435% | $206.1992 | $206.20 | $206.20 | $206.20 |
| Purchase #4 | $61.70 | 10.605% | $68.2433 | $68.24 | $68.25 | $68.20 |
| Purchase #5 | $238.49 | 3.377% | $246.5438 | $246.54 | $246.55 | $246.50 |
| Purchase #6 | $33.89 | 9.465% | $37.0977 | $37.10 | $37.10 | $37.10 |
| Purchase #7 | $98.54 | 7.782% | $106.2084 | $106.21 | $106.20 | $106.20 |
| 7 purchase totals = | $729.61 | $771.2093 | $771.21 | $771.20 | $771.20 | |