| 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 | $244.53 | 13.171% | $276.737 | $276.74 | $276.75 | $276.70 |
| Purchase #2 | $134.46 | 12.504% | $151.2729 | $151.27 | $151.25 | $151.30 |
| Purchase #3 | $148.45 | 12.519% | $167.0345 | $167.03 | $167.05 | $167.00 |
| Purchase #4 | $206.45 | 10.839% | $228.8271 | $228.83 | $228.85 | $228.80 |
| Purchase #5 | $203.87 | 6.824% | $217.7821 | $217.78 | $217.80 | $217.80 |
| Purchase #6 | $54.37 | 13.642% | $61.7872 | $61.79 | $61.80 | $61.80 |
| Purchase #7 | $58.75 | 5.750% | $62.1281 | $62.13 | $62.15 | $62.10 |
| 7 purchase totals = | $1,050.88 | $1,165.5689 | $1,165.57 | $1,165.65 | $1,165.50 | |