| 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 | $39.34 | 12.789% | $44.3712 | $44.37 | $44.35 | $44.40 |
| Purchase #2 | $111.63 | 13.308% | $126.4857 | $126.49 | $126.50 | $126.50 |
| Purchase #3 | $67.45 | 6.871% | $72.0845 | $72.08 | $72.10 | $72.10 |
| Purchase #4 | $197.39 | 13.409% | $223.858 | $223.86 | $223.85 | $223.90 |
| Purchase #5 | $230.83 | 6.870% | $246.688 | $246.69 | $246.70 | $246.70 |
| Purchase #6 | $13.29 | 10.315% | $14.6609 | $14.66 | $14.65 | $14.70 |
| Purchase #7 | $101.94 | 4.650% | $106.6802 | $106.68 | $106.70 | $106.70 |
| 7 purchase totals = | $761.87 | $834.8285 | $834.83 | $834.85 | $835.00 | |