| 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 | $77.41 | 5.541% | $81.6993 | $81.70 | $81.70 | $81.70 |
| Purchase #2 | $95.52 | 3.253% | $98.6273 | $98.63 | $98.65 | $98.60 |
| Purchase #3 | $177.47 | 10.306% | $195.7601 | $195.76 | $195.75 | $195.80 |
| Purchase #4 | $238.41 | 11.393% | $265.5721 | $265.57 | $265.55 | $265.60 |
| Purchase #5 | $102.50 | 10.823% | $113.5936 | $113.59 | $113.60 | $113.60 |
| Purchase #6 | $112.53 | 4.506% | $117.6006 | $117.60 | $117.60 | $117.60 |
| Purchase #7 | $89.53 | 13.567% | $101.6765 | $101.68 | $101.70 | $101.70 |
| 7 purchase totals = | $893.37 | $974.5295 | $974.53 | $974.55 | $974.60 | |