| 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 | $61.39 | 4.827% | $64.3533 | $64.35 | $64.35 | $64.40 |
| Purchase #2 | $139.82 | 5.551% | $147.5814 | $147.58 | $147.60 | $147.60 |
| Purchase #3 | $247.33 | 13.512% | $280.7492 | $280.75 | $280.75 | $280.70 |
| Purchase #4 | $44.25 | 13.127% | $50.0587 | $50.06 | $50.05 | $50.10 |
| Purchase #5 | $151.67 | 3.618% | $157.1574 | $157.16 | $157.15 | $157.20 |
| Purchase #6 | $229.34 | 10.491% | $253.4001 | $253.40 | $253.40 | $253.40 |
| Purchase #7 | $220.57 | 10.162% | $242.9843 | $242.98 | $243.00 | $243.00 |
| 7 purchase totals = | $1,094.37 | $1,196.2844 | $1,196.28 | $1,196.30 | $1,196.40 | |