| 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 | $147.25 | 11.313% | $163.9084 | $163.91 | $163.90 | $163.90 |
| Purchase #2 | $180.88 | 12.250% | $203.0378 | $203.04 | $203.05 | $203.00 |
| Purchase #3 | $67.45 | 8.228% | $72.9998 | $73.00 | $73.00 | $73.00 |
| Purchase #4 | $110.97 | 10.462% | $122.5797 | $122.58 | $122.60 | $122.60 |
| Purchase #5 | $84.38 | 4.588% | $88.2514 | $88.25 | $88.25 | $88.30 |
| Purchase #6 | $143.59 | 9.329% | $156.9855 | $156.99 | $157.00 | $157.00 |
| Purchase #7 | $135.54 | 5.721% | $143.2942 | $143.29 | $143.30 | $143.30 |
| 7 purchase totals = | $870.06 | $951.0568 | $951.06 | $951.10 | $951.10 | |