| 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 | $169.84 | 4.825% | $178.0348 | $178.03 | $178.05 | $178.00 |
| Purchase #2 | $246.80 | 8.336% | $267.3732 | $267.37 | $267.35 | $267.40 |
| Purchase #3 | $98.47 | 4.581% | $102.9809 | $102.98 | $103.00 | $103.00 |
| Purchase #4 | $239.35 | 5.379% | $252.2246 | $252.22 | $252.20 | $252.20 |
| Purchase #5 | $135.41 | 11.539% | $151.035 | $151.04 | $151.05 | $151.00 |
| Purchase #6 | $221.29 | 11.176% | $246.0214 | $246.02 | $246.00 | $246.00 |
| Purchase #7 | $98.97 | 5.340% | $104.255 | $104.26 | $104.25 | $104.30 |
| 7 purchase totals = | $1,210.13 | $1,301.9249 | $1,301.92 | $1,301.90 | $1,301.90 | |