| 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 | $226.82 | 9.792% | $249.0302 | $249.03 | $249.05 | $249.00 |
| Purchase #2 | $38.69 | 10.273% | $42.6646 | $42.66 | $42.65 | $42.70 |
| Purchase #3 | $109.89 | 8.460% | $119.1867 | $119.19 | $119.20 | $119.20 |
| Purchase #4 | $33.52 | 3.584% | $34.7214 | $34.72 | $34.70 | $34.70 |
| Purchase #5 | $12.88 | 12.557% | $14.4973 | $14.50 | $14.50 | $14.50 |
| Purchase #6 | $45.67 | 10.542% | $50.4845 | $50.48 | $50.50 | $50.50 |
| Purchase #7 | $223.41 | 12.709% | $251.8032 | $251.80 | $251.80 | $251.80 |
| 7 purchase totals = | $690.88 | $762.3879 | $762.38 | $762.40 | $762.40 | |