| 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 | $157.72 | 5.846% | $166.9403 | $166.94 | $166.95 | $166.90 |
| Purchase #2 | $69.65 | 9.539% | $76.2939 | $76.29 | $76.30 | $76.30 |
| Purchase #3 | $56.28 | 8.368% | $60.9895 | $60.99 | $61.00 | $61.00 |
| Purchase #4 | $239.32 | 4.134% | $249.2135 | $249.21 | $249.20 | $249.20 |
| Purchase #5 | $218.53 | 3.140% | $225.3918 | $225.39 | $225.40 | $225.40 |
| Purchase #6 | $103.70 | 3.731% | $107.569 | $107.57 | $107.55 | $107.60 |
| Purchase #7 | $209.89 | 12.865% | $236.8923 | $236.89 | $236.90 | $236.90 |
| 7 purchase totals = | $1,055.09 | $1,123.2903 | $1,123.28 | $1,123.30 | $1,123.30 | |