| 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 | $88.75 | 6.630% | $94.6341 | $94.63 | $94.65 | $94.60 |
| Purchase #2 | $216.68 | 7.117% | $232.1011 | $232.10 | $232.10 | $232.10 |
| Purchase #3 | $46.99 | 7.227% | $50.386 | $50.39 | $50.40 | $50.40 |
| Purchase #4 | $10.37 | 6.430% | $11.0368 | $11.04 | $11.05 | $11.00 |
| Purchase #5 | $94.53 | 10.706% | $104.6504 | $104.65 | $104.65 | $104.70 |
| Purchase #6 | $223.32 | 5.293% | $235.1403 | $235.14 | $235.15 | $235.10 |
| Purchase #7 | $182.92 | 6.564% | $194.9269 | $194.93 | $194.95 | $194.90 |
| 7 purchase totals = | $863.56 | $922.8756 | $922.88 | $922.95 | $922.80 | |