| 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 | $44.49 | 4.190% | $46.3541 | $46.35 | $46.35 | $46.40 |
| Purchase #2 | $174.80 | 11.626% | $195.1222 | $195.12 | $195.10 | $195.10 |
| Purchase #3 | $31.99 | 13.420% | $36.2831 | $36.28 | $36.30 | $36.30 |
| Purchase #4 | $79.88 | 10.156% | $87.9926 | $87.99 | $88.00 | $88.00 |
| Purchase #5 | $217.44 | 7.311% | $233.337 | $233.34 | $233.35 | $233.30 |
| Purchase #6 | $243.89 | 3.371% | $252.1115 | $252.11 | $252.10 | $252.10 |
| Purchase #7 | $186.60 | 11.462% | $207.9881 | $207.99 | $208.00 | $208.00 |
| 7 purchase totals = | $979.09 | $1,059.1886 | $1,059.18 | $1,059.20 | $1,059.20 | |