| 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 | $24.51 | 8.636% | $26.6267 | $26.63 | $26.65 | $26.60 |
| Purchase #2 | $126.97 | 12.607% | $142.9771 | $142.98 | $143.00 | $143.00 |
| Purchase #3 | $151.91 | 6.232% | $161.377 | $161.38 | $161.40 | $161.40 |
| Purchase #4 | $72.95 | 13.833% | $83.0412 | $83.04 | $83.05 | $83.00 |
| Purchase #5 | $23.40 | 6.812% | $24.994 | $24.99 | $25.00 | $25.00 |
| Purchase #6 | $52.64 | 5.780% | $55.6826 | $55.68 | $55.70 | $55.70 |
| Purchase #7 | $141.78 | 8.600% | $153.9731 | $153.97 | $153.95 | $154.00 |
| 7 purchase totals = | $594.16 | $648.6717 | $648.67 | $648.75 | $648.70 | |