| 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 | $59.42 | 13.458% | $67.4167 | $67.42 | $67.40 | $67.40 |
| Purchase #2 | $145.74 | 10.168% | $160.5588 | $160.56 | $160.55 | $160.60 |
| Purchase #3 | $197.51 | 3.221% | $203.8718 | $203.87 | $203.85 | $203.90 |
| Purchase #4 | $101.71 | 11.842% | $113.7545 | $113.75 | $113.75 | $113.80 |
| Purchase #5 | $241.76 | 8.568% | $262.474 | $262.47 | $262.45 | $262.50 |
| Purchase #6 | $106.97 | 5.620% | $112.9817 | $112.98 | $113.00 | $113.00 |
| Purchase #7 | $16.53 | 10.733% | $18.3042 | $18.30 | $18.30 | $18.30 |
| 7 purchase totals = | $869.64 | $939.3617 | $939.35 | $939.30 | $939.50 | |