| 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 | $59.47 | 6.860% | $63.5496 | $63.55 | $63.55 | $63.50 |
| Purchase #2 | $17.36 | 11.214% | $19.3068 | $19.31 | $19.30 | $19.30 |
| Purchase #3 | $48.47 | 11.750% | $54.1652 | $54.17 | $54.15 | $54.20 |
| Purchase #4 | $202.78 | 3.214% | $209.2973 | $209.30 | $209.30 | $209.30 |
| Purchase #5 | $187.70 | 11.545% | $209.37 | $209.37 | $209.35 | $209.40 |
| Purchase #6 | $108.99 | 9.347% | $119.1773 | $119.18 | $119.20 | $119.20 |
| Purchase #7 | $244.70 | 11.469% | $272.7646 | $272.76 | $272.75 | $272.80 |
| 7 purchase totals = | $869.47 | $947.6308 | $947.64 | $947.60 | $947.70 | |