| 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 | $52.37 | 4.219% | $54.5795 | $54.58 | $54.60 | $54.60 |
| Purchase #2 | $122.40 | 3.361% | $126.5139 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $199.45 | 13.452% | $226.28 | $226.28 | $226.30 | $226.30 |
| Purchase #4 | $190.31 | 9.731% | $208.8291 | $208.83 | $208.85 | $208.80 |
| Purchase #5 | $45.98 | 12.384% | $51.6742 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $76.81 | 13.672% | $87.3115 | $87.31 | $87.30 | $87.30 |
| Purchase #7 | $61.27 | 12.602% | $68.9912 | $68.99 | $69.00 | $69.00 |
| 7 purchase totals = | $748.59 | $824.1794 | $824.17 | $824.20 | $824.20 | |