| 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 | $61.46 | 12.155% | $68.9305 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $41.79 | 7.201% | $44.7993 | $44.80 | $44.80 | $44.80 |
| Purchase #3 | $48.43 | 6.616% | $51.6341 | $51.63 | $51.65 | $51.60 |
| Purchase #4 | $116.44 | 12.514% | $131.0113 | $131.01 | $131.00 | $131.00 |
| Purchase #5 | $155.97 | 5.727% | $164.9024 | $164.90 | $164.90 | $164.90 |
| Purchase #6 | $63.39 | 8.149% | $68.5557 | $68.56 | $68.55 | $68.60 |
| Purchase #7 | $76.35 | 4.316% | $79.6453 | $79.65 | $79.65 | $79.60 |
| 7 purchase totals = | $563.83 | $609.4786 | $609.48 | $609.50 | $609.40 | |