| 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 | $51.71 | 3.697% | $53.6217 | $53.62 | $53.60 | $53.60 |
| Purchase #2 | $196.57 | 6.336% | $209.0247 | $209.02 | $209.00 | $209.00 |
| Purchase #3 | $102.66 | 4.608% | $107.3906 | $107.39 | $107.40 | $107.40 |
| Purchase #4 | $5.28 | 7.412% | $5.6714 | $5.67 | $5.65 | $5.70 |
| Purchase #5 | $68.35 | 13.513% | $77.5861 | $77.59 | $77.60 | $77.60 |
| Purchase #6 | $54.57 | 6.406% | $58.0658 | $58.07 | $58.05 | $58.10 |
| Purchase #7 | $205.60 | 3.315% | $212.4156 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $684.74 | $723.7759 | $723.78 | $723.70 | $723.80 | |