| 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 | $219.57 | 3.355% | $226.9366 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $119.44 | 3.545% | $123.6741 | $123.67 | $123.65 | $123.70 |
| Purchase #3 | $101.55 | 5.427% | $107.0611 | $107.06 | $107.05 | $107.10 |
| Purchase #4 | $99.86 | 5.825% | $105.6768 | $105.68 | $105.70 | $105.70 |
| Purchase #5 | $129.30 | 13.366% | $146.5822 | $146.58 | $146.60 | $146.60 |
| Purchase #6 | $227.95 | 9.269% | $249.0787 | $249.08 | $249.10 | $249.10 |
| Purchase #7 | $10.58 | 12.658% | $11.9192 | $11.92 | $11.90 | $11.90 |
| 7 purchase totals = | $908.25 | $970.9287 | $970.93 | $970.95 | $971.00 | |