| 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 | $110.98 | 7.718% | $119.5454 | $119.55 | $119.55 | $119.50 |
| Purchase #2 | $36.66 | 13.718% | $41.689 | $41.69 | $41.70 | $41.70 |
| Purchase #3 | $66.47 | 11.434% | $74.0702 | $74.07 | $74.05 | $74.10 |
| Purchase #4 | $64.85 | 4.409% | $67.7092 | $67.71 | $67.70 | $67.70 |
| Purchase #5 | $249.29 | 6.116% | $264.5366 | $264.54 | $264.55 | $264.50 |
| Purchase #6 | $50.42 | 3.337% | $52.1025 | $52.10 | $52.10 | $52.10 |
| Purchase #7 | $30.35 | 8.270% | $32.8599 | $32.86 | $32.85 | $32.90 |
| 7 purchase totals = | $609.02 | $652.5128 | $652.52 | $652.50 | $652.50 | |