| 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 | $169.28 | 13.187% | $191.603 | $191.60 | $191.60 | $191.60 |
| Purchase #2 | $33.68 | 5.678% | $35.5924 | $35.59 | $35.60 | $35.60 |
| Purchase #3 | $122.34 | 10.519% | $135.2089 | $135.21 | $135.20 | $135.20 |
| Purchase #4 | $220.26 | 6.123% | $233.7465 | $233.75 | $233.75 | $233.70 |
| Purchase #5 | $70.97 | 10.417% | $78.3629 | $78.36 | $78.35 | $78.40 |
| Purchase #6 | $92.37 | 13.590% | $104.9231 | $104.92 | $104.90 | $104.90 |
| Purchase #7 | $22.55 | 13.306% | $25.5505 | $25.55 | $25.55 | $25.60 |
| 7 purchase totals = | $731.45 | $804.9873 | $804.98 | $804.95 | $805.00 | |