| 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 | $209.43 | 3.568% | $216.9025 | $216.90 | $216.90 | $216.90 |
| Purchase #2 | $216.65 | 13.559% | $246.0256 | $246.03 | $246.05 | $246.00 |
| Purchase #3 | $111.89 | 12.191% | $125.5305 | $125.53 | $125.55 | $125.50 |
| Purchase #4 | $209.37 | 7.349% | $224.7566 | $224.76 | $224.75 | $224.80 |
| Purchase #5 | $114.28 | 13.304% | $129.4838 | $129.48 | $129.50 | $129.50 |
| Purchase #6 | $24.87 | 6.633% | $26.5196 | $26.52 | $26.50 | $26.50 |
| Purchase #7 | $26.99 | 6.217% | $28.668 | $28.67 | $28.65 | $28.70 |
| 7 purchase totals = | $913.48 | $997.8866 | $997.89 | $997.90 | $997.90 | |