| 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 | $164.28 | 6.730% | $175.336 | $175.34 | $175.35 | $175.30 |
| Purchase #2 | $79.94 | 6.115% | $84.8283 | $84.83 | $84.85 | $84.80 |
| Purchase #3 | $197.92 | 4.304% | $206.4385 | $206.44 | $206.45 | $206.40 |
| Purchase #4 | $161.53 | 13.325% | $183.0539 | $183.05 | $183.05 | $183.10 |
| Purchase #5 | $53.60 | 13.306% | $60.732 | $60.73 | $60.75 | $60.70 |
| Purchase #6 | $14.88 | 5.869% | $15.7533 | $15.75 | $15.75 | $15.80 |
| Purchase #7 | $207.77 | 4.821% | $217.7866 | $217.79 | $217.80 | $217.80 |
| 7 purchase totals = | $879.92 | $943.9286 | $943.93 | $944.00 | $943.90 | |