| 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 | $196.85 | 7.565% | $211.7417 | $211.74 | $211.75 | $211.70 |
| Purchase #2 | $48.52 | 8.819% | $52.799 | $52.80 | $52.80 | $52.80 |
| Purchase #3 | $76.40 | 4.653% | $79.9549 | $79.95 | $79.95 | $80.00 |
| Purchase #4 | $48.85 | 6.395% | $51.974 | $51.97 | $51.95 | $52.00 |
| Purchase #5 | $61.37 | 5.488% | $64.738 | $64.74 | $64.75 | $64.70 |
| Purchase #6 | $189.88 | 8.760% | $206.5135 | $206.51 | $206.50 | $206.50 |
| Purchase #7 | $218.64 | 13.276% | $247.6666 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $840.51 | $915.3877 | $915.38 | $915.35 | $915.40 | |