| 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 | $146.34 | 10.138% | $161.1759 | $161.18 | $161.20 | $161.20 |
| Purchase #2 | $16.96 | 6.544% | $18.0699 | $18.07 | $18.05 | $18.10 |
| Purchase #3 | $58.89 | 12.579% | $66.2978 | $66.30 | $66.30 | $66.30 |
| Purchase #4 | $54.61 | 13.487% | $61.9753 | $61.98 | $62.00 | $62.00 |
| Purchase #5 | $247.96 | 9.720% | $272.0617 | $272.06 | $272.05 | $272.10 |
| Purchase #6 | $13.61 | 5.571% | $14.3682 | $14.37 | $14.35 | $14.40 |
| Purchase #7 | $139.28 | 7.504% | $149.7316 | $149.73 | $149.75 | $149.70 |
| 7 purchase totals = | $677.65 | $743.6804 | $743.69 | $743.70 | $743.80 | |