| 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 | $229.86 | 10.874% | $254.855 | $254.86 | $254.85 | $254.90 |
| Purchase #2 | $118.44 | 6.151% | $125.7252 | $125.73 | $125.75 | $125.70 |
| Purchase #3 | $91.42 | 3.835% | $94.926 | $94.93 | $94.95 | $94.90 |
| Purchase #4 | $114.92 | 11.863% | $128.553 | $128.55 | $128.55 | $128.60 |
| Purchase #5 | $168.94 | 8.467% | $183.2441 | $183.24 | $183.25 | $183.20 |
| Purchase #6 | $12.85 | 11.300% | $14.3021 | $14.30 | $14.30 | $14.30 |
| Purchase #7 | $61.72 | 4.565% | $64.5375 | $64.54 | $64.55 | $64.50 |
| 7 purchase totals = | $798.15 | $866.1429 | $866.15 | $866.20 | $866.10 | |