| 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 | $195.62 | 10.560% | $216.2775 | $216.28 | $216.30 | $216.30 |
| Purchase #2 | $122.76 | 8.825% | $133.5936 | $133.59 | $133.60 | $133.60 |
| Purchase #3 | $107.30 | 4.679% | $112.3206 | $112.32 | $112.30 | $112.30 |
| Purchase #4 | $211.70 | 11.853% | $236.7928 | $236.79 | $236.80 | $236.80 |
| Purchase #5 | $61.26 | 9.305% | $66.9602 | $66.96 | $66.95 | $67.00 |
| Purchase #6 | $182.28 | 3.187% | $188.0893 | $188.09 | $188.10 | $188.10 |
| Purchase #7 | $106.33 | 4.184% | $110.7788 | $110.78 | $110.80 | $110.80 |
| 7 purchase totals = | $987.25 | $1,064.8128 | $1,064.81 | $1,064.85 | $1,064.90 | |