| 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 | $211.98 | 6.802% | $226.3989 | $226.40 | $226.40 | $226.40 |
| Purchase #2 | $119.31 | 13.554% | $135.4813 | $135.48 | $135.50 | $135.50 |
| Purchase #3 | $116.30 | 11.465% | $129.6338 | $129.63 | $129.65 | $129.60 |
| Purchase #4 | $95.99 | 10.371% | $105.9451 | $105.95 | $105.95 | $105.90 |
| Purchase #5 | $126.60 | 4.614% | $132.4413 | $132.44 | $132.45 | $132.40 |
| Purchase #6 | $42.40 | 3.652% | $43.9484 | $43.95 | $43.95 | $43.90 |
| Purchase #7 | $71.67 | 7.334% | $76.9263 | $76.93 | $76.95 | $76.90 |
| 7 purchase totals = | $784.25 | $850.7751 | $850.78 | $850.85 | $850.60 | |