| 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 | $32.87 | 11.165% | $36.5399 | $36.54 | $36.55 | $36.50 |
| Purchase #2 | $35.68 | 4.691% | $37.3537 | $37.35 | $37.35 | $37.40 |
| Purchase #3 | $234.93 | 8.607% | $255.1504 | $255.15 | $255.15 | $255.20 |
| Purchase #4 | $110.83 | 10.572% | $122.5469 | $122.55 | $122.55 | $122.50 |
| Purchase #5 | $120.56 | 4.409% | $125.8755 | $125.88 | $125.90 | $125.90 |
| Purchase #6 | $132.72 | 12.466% | $149.2649 | $149.26 | $149.25 | $149.30 |
| Purchase #7 | $19.69 | 11.430% | $21.9406 | $21.94 | $21.95 | $21.90 |
| 7 purchase totals = | $687.28 | $748.6719 | $748.67 | $748.70 | $748.70 | |