| 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 | $124.32 | 13.457% | $141.0497 | $141.05 | $141.05 | $141.00 |
| Purchase #2 | $95.67 | 8.417% | $103.7225 | $103.72 | $103.70 | $103.70 |
| Purchase #3 | $69.38 | 11.637% | $77.4538 | $77.45 | $77.45 | $77.50 |
| Purchase #4 | $31.41 | 8.397% | $34.0475 | $34.05 | $34.05 | $34.00 |
| Purchase #5 | $46.44 | 10.790% | $51.4509 | $51.45 | $51.45 | $51.50 |
| Purchase #6 | $240.63 | 11.575% | $268.4829 | $268.48 | $268.50 | $268.50 |
| Purchase #7 | $64.87 | 6.200% | $68.8919 | $68.89 | $68.90 | $68.90 |
| 7 purchase totals = | $672.72 | $745.0992 | $745.09 | $745.10 | $745.10 | |