| 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 | $242.58 | 3.873% | $251.9751 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $239.68 | 7.558% | $257.795 | $257.80 | $257.80 | $257.80 |
| Purchase #3 | $247.61 | 13.531% | $281.1141 | $281.11 | $281.10 | $281.10 |
| Purchase #4 | $44.30 | 4.345% | $46.2248 | $46.22 | $46.20 | $46.20 |
| Purchase #5 | $65.61 | 4.873% | $68.8072 | $68.81 | $68.80 | $68.80 |
| Purchase #6 | $241.39 | 11.233% | $268.5053 | $268.51 | $268.50 | $268.50 |
| Purchase #7 | $46.85 | 4.534% | $48.9742 | $48.97 | $48.95 | $49.00 |
| 7 purchase totals = | $1,128.02 | $1,223.3957 | $1,223.40 | $1,223.35 | $1,223.40 | |