| 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 | $213.95 | 8.405% | $231.9325 | $231.93 | $231.95 | $231.90 |
| Purchase #2 | $52.38 | 11.866% | $58.5954 | $58.60 | $58.60 | $58.60 |
| Purchase #3 | $67.51 | 12.384% | $75.8704 | $75.87 | $75.85 | $75.90 |
| Purchase #4 | $16.58 | 13.637% | $18.841 | $18.84 | $18.85 | $18.80 |
| Purchase #5 | $219.98 | 11.762% | $245.854 | $245.85 | $245.85 | $245.90 |
| Purchase #6 | $40.71 | 5.550% | $42.9694 | $42.97 | $42.95 | $43.00 |
| Purchase #7 | $5.34 | 3.797% | $5.5428 | $5.54 | $5.55 | $5.50 |
| 7 purchase totals = | $616.45 | $679.6055 | $679.60 | $679.60 | $679.60 | |