| 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 | $249.65 | 3.588% | $258.6074 | $258.61 | $258.60 | $258.60 |
| Purchase #2 | $234.33 | 9.851% | $257.4138 | $257.41 | $257.40 | $257.40 |
| Purchase #3 | $75.56 | 5.671% | $79.845 | $79.85 | $79.85 | $79.80 |
| Purchase #4 | $110.43 | 3.197% | $113.9604 | $113.96 | $113.95 | $114.00 |
| Purchase #5 | $6.69 | 4.292% | $6.9771 | $6.98 | $7.00 | $7.00 |
| Purchase #6 | $46.56 | 4.433% | $48.624 | $48.62 | $48.60 | $48.60 |
| Purchase #7 | $104.66 | 11.558% | $116.7566 | $116.76 | $116.75 | $116.80 |
| 7 purchase totals = | $827.88 | $882.1843 | $882.19 | $882.15 | $882.20 | |