| 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 | $175.73 | 3.866% | $182.5237 | $182.52 | $182.50 | $182.50 |
| Purchase #2 | $54.99 | 11.138% | $61.1148 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $5.32 | 13.294% | $6.0272 | $6.03 | $6.05 | $6.00 |
| Purchase #4 | $11.53 | 10.840% | $12.7799 | $12.78 | $12.80 | $12.80 |
| Purchase #5 | $132.82 | 11.587% | $148.2099 | $148.21 | $148.20 | $148.20 |
| Purchase #6 | $51.73 | 6.461% | $55.0723 | $55.07 | $55.05 | $55.10 |
| Purchase #7 | $48.52 | 12.721% | $54.6922 | $54.69 | $54.70 | $54.70 |
| 7 purchase totals = | $480.64 | $520.4200 | $520.41 | $520.40 | $520.40 | |