| 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 | $188.62 | 10.285% | $208.0196 | $208.02 | $208.00 | $208.00 |
| Purchase #2 | $180.73 | 8.398% | $195.9077 | $195.91 | $195.90 | $195.90 |
| Purchase #3 | $135.89 | 7.465% | $146.0342 | $146.03 | $146.05 | $146.00 |
| Purchase #4 | $16.50 | 10.697% | $18.265 | $18.27 | $18.25 | $18.30 |
| Purchase #5 | $32.94 | 11.570% | $36.7512 | $36.75 | $36.75 | $36.80 |
| Purchase #6 | $57.60 | 8.740% | $62.6342 | $62.63 | $62.65 | $62.60 |
| Purchase #7 | $119.66 | 10.347% | $132.0412 | $132.04 | $132.05 | $132.00 |
| 7 purchase totals = | $731.94 | $799.6531 | $799.65 | $799.65 | $799.60 | |