| 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 | $34.41 | 3.110% | $35.4802 | $35.48 | $35.50 | $35.50 |
| Purchase #2 | $30.50 | 6.217% | $32.3962 | $32.40 | $32.40 | $32.40 |
| Purchase #3 | $180.77 | 6.426% | $192.3863 | $192.39 | $192.40 | $192.40 |
| Purchase #4 | $249.91 | 7.553% | $268.7857 | $268.79 | $268.80 | $268.80 |
| Purchase #5 | $71.68 | 5.724% | $75.783 | $75.78 | $75.80 | $75.80 |
| Purchase #6 | $150.63 | 5.783% | $159.3409 | $159.34 | $159.35 | $159.30 |
| Purchase #7 | $230.43 | 9.373% | $252.0282 | $252.03 | $252.05 | $252.00 |
| 7 purchase totals = | $948.33 | $1,016.2005 | $1,016.21 | $1,016.30 | $1,016.20 | |