| 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 | $76.89 | 12.614% | $86.5889 | $86.59 | $86.60 | $86.60 |
| Purchase #2 | $62.44 | 13.609% | $70.9375 | $70.94 | $70.95 | $70.90 |
| Purchase #3 | $65.85 | 13.809% | $74.9432 | $74.94 | $74.95 | $74.90 |
| Purchase #4 | $78.27 | 9.471% | $85.683 | $85.68 | $85.70 | $85.70 |
| Purchase #5 | $243.43 | 11.523% | $271.4804 | $271.48 | $271.50 | $271.50 |
| Purchase #6 | $61.67 | 7.125% | $66.064 | $66.06 | $66.05 | $66.10 |
| Purchase #7 | $83.82 | 13.483% | $95.1215 | $95.12 | $95.10 | $95.10 |
| 7 purchase totals = | $672.37 | $750.8185 | $750.81 | $750.85 | $750.80 | |