| 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 | $241.52 | 10.196% | $266.1454 | $266.15 | $266.15 | $266.10 |
| Purchase #2 | $123.46 | 10.653% | $136.6122 | $136.61 | $136.60 | $136.60 |
| Purchase #3 | $44.76 | 11.780% | $50.0327 | $50.03 | $50.05 | $50.00 |
| Purchase #4 | $32.66 | 12.502% | $36.7432 | $36.74 | $36.75 | $36.70 |
| Purchase #5 | $206.94 | 3.383% | $213.9408 | $213.94 | $213.95 | $213.90 |
| Purchase #6 | $203.42 | 3.171% | $209.8704 | $209.87 | $209.85 | $209.90 |
| Purchase #7 | $24.66 | 10.530% | $27.2567 | $27.26 | $27.25 | $27.30 |
| 7 purchase totals = | $877.42 | $940.6014 | $940.60 | $940.60 | $940.50 | |