| 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 | $67.65 | 10.854% | $74.9927 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $234.56 | 5.638% | $247.7845 | $247.78 | $247.80 | $247.80 |
| Purchase #3 | $84.33 | 3.601% | $87.3667 | $87.37 | $87.35 | $87.40 |
| Purchase #4 | $72.87 | 6.393% | $77.5286 | $77.53 | $77.55 | $77.50 |
| Purchase #5 | $209.89 | 5.259% | $220.9281 | $220.93 | $220.95 | $220.90 |
| Purchase #6 | $166.65 | 8.453% | $180.7369 | $180.74 | $180.75 | $180.70 |
| Purchase #7 | $32.56 | 10.754% | $36.0615 | $36.06 | $36.05 | $36.10 |
| 7 purchase totals = | $868.51 | $925.3990 | $925.40 | $925.45 | $925.40 | |