| 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 | $84.37 | 10.124% | $92.9116 | $92.91 | $92.90 | $92.90 |
| Purchase #2 | $43.75 | 11.218% | $48.6579 | $48.66 | $48.65 | $48.70 |
| Purchase #3 | $242.91 | 13.870% | $276.6016 | $276.60 | $276.60 | $276.60 |
| Purchase #4 | $33.42 | 5.410% | $35.228 | $35.23 | $35.25 | $35.20 |
| Purchase #5 | $57.80 | 11.189% | $64.2672 | $64.27 | $64.25 | $64.30 |
| Purchase #6 | $215.42 | 8.425% | $233.5691 | $233.57 | $233.55 | $233.60 |
| Purchase #7 | $124.42 | 13.396% | $141.0873 | $141.09 | $141.10 | $141.10 |
| 7 purchase totals = | $802.09 | $892.3227 | $892.33 | $892.30 | $892.40 | |