| 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 | $54.71 | 7.134% | $58.613 | $58.61 | $58.60 | $58.60 |
| Purchase #2 | $108.26 | 12.825% | $122.1443 | $122.14 | $122.15 | $122.10 |
| Purchase #3 | $221.38 | 13.320% | $250.8678 | $250.87 | $250.85 | $250.90 |
| Purchase #4 | $43.86 | 11.596% | $48.946 | $48.95 | $48.95 | $48.90 |
| Purchase #5 | $220.64 | 7.827% | $237.9095 | $237.91 | $237.90 | $237.90 |
| Purchase #6 | $103.59 | 9.693% | $113.631 | $113.63 | $113.65 | $113.60 |
| Purchase #7 | $136.67 | 12.611% | $153.9055 | $153.91 | $153.90 | $153.90 |
| 7 purchase totals = | $889.11 | $986.0171 | $986.02 | $986.00 | $985.90 | |