| 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 | $170.96 | 6.680% | $182.3801 | $182.38 | $182.40 | $182.40 |
| Purchase #2 | $22.37 | 12.225% | $25.1047 | $25.10 | $25.10 | $25.10 |
| Purchase #3 | $239.98 | 3.415% | $248.1753 | $248.18 | $248.20 | $248.20 |
| Purchase #4 | $55.32 | 4.561% | $57.8431 | $57.84 | $57.85 | $57.80 |
| Purchase #5 | $61.90 | 4.336% | $64.584 | $64.58 | $64.60 | $64.60 |
| Purchase #6 | $107.60 | 4.296% | $112.2225 | $112.22 | $112.20 | $112.20 |
| Purchase #7 | $100.45 | 4.769% | $105.2405 | $105.24 | $105.25 | $105.20 |
| 7 purchase totals = | $758.58 | $795.5502 | $795.54 | $795.60 | $795.50 | |