| 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 | $226.30 | 11.461% | $252.2362 | $252.24 | $252.25 | $252.20 |
| Purchase #2 | $123.31 | 9.214% | $134.6718 | $134.67 | $134.65 | $134.70 |
| Purchase #3 | $125.91 | 3.217% | $129.9605 | $129.96 | $129.95 | $130.00 |
| Purchase #4 | $123.29 | 7.719% | $132.8068 | $132.81 | $132.80 | $132.80 |
| Purchase #5 | $68.29 | 11.784% | $76.3373 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $244.48 | 13.536% | $277.5728 | $277.57 | $277.55 | $277.60 |
| Purchase #7 | $195.51 | 11.213% | $217.4325 | $217.43 | $217.45 | $217.40 |
| 7 purchase totals = | $1,107.09 | $1,221.0179 | $1,221.02 | $1,221.00 | $1,221.00 | |