| 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 | $182.76 | 8.124% | $197.6074 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $151.75 | 7.580% | $163.2527 | $163.25 | $163.25 | $163.30 |
| Purchase #3 | $88.30 | 6.188% | $93.764 | $93.76 | $93.75 | $93.80 |
| Purchase #4 | $66.69 | 3.323% | $68.9061 | $68.91 | $68.90 | $68.90 |
| Purchase #5 | $10.81 | 6.150% | $11.4748 | $11.47 | $11.45 | $11.50 |
| Purchase #6 | $131.98 | 13.408% | $149.6759 | $149.68 | $149.70 | $149.70 |
| Purchase #7 | $17.47 | 9.206% | $19.0783 | $19.08 | $19.10 | $19.10 |
| 7 purchase totals = | $649.76 | $703.7592 | $703.76 | $703.75 | $703.90 | |