| 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 | $183.80 | 10.564% | $203.2166 | $203.22 | $203.20 | $203.20 |
| Purchase #2 | $119.70 | 13.290% | $135.6081 | $135.61 | $135.60 | $135.60 |
| Purchase #3 | $97.40 | 4.406% | $101.6914 | $101.69 | $101.70 | $101.70 |
| Purchase #4 | $72.26 | 10.390% | $79.7678 | $79.77 | $79.75 | $79.80 |
| Purchase #5 | $124.83 | 9.163% | $136.2682 | $136.27 | $136.25 | $136.30 |
| Purchase #6 | $104.80 | 11.826% | $117.1936 | $117.19 | $117.20 | $117.20 |
| Purchase #7 | $127.28 | 5.258% | $133.9724 | $133.97 | $133.95 | $134.00 |
| 7 purchase totals = | $830.07 | $907.7181 | $907.72 | $907.65 | $907.80 | |