| 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 | $67.64 | 12.727% | $76.2485 | $76.25 | $76.25 | $76.20 |
| Purchase #2 | $48.62 | 6.159% | $51.6145 | $51.61 | $51.60 | $51.60 |
| Purchase #3 | $59.64 | 13.243% | $67.5381 | $67.54 | $67.55 | $67.50 |
| Purchase #4 | $79.63 | 4.505% | $83.2173 | $83.22 | $83.20 | $83.20 |
| Purchase #5 | $25.65 | 11.400% | $28.5741 | $28.57 | $28.55 | $28.60 |
| Purchase #6 | $170.45 | 4.828% | $178.6793 | $178.68 | $178.70 | $178.70 |
| Purchase #7 | $58.64 | 11.219% | $65.2188 | $65.22 | $65.20 | $65.20 |
| 7 purchase totals = | $510.27 | $551.0906 | $551.09 | $551.05 | $551.00 | |