| 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 | $125.74 | 11.342% | $140.0014 | $140.00 | $140.00 | $140.00 |
| Purchase #2 | $129.72 | 7.333% | $139.2324 | $139.23 | $139.25 | $139.20 |
| Purchase #3 | $118.70 | 6.862% | $126.8452 | $126.85 | $126.85 | $126.80 |
| Purchase #4 | $67.45 | 7.237% | $72.3314 | $72.33 | $72.35 | $72.30 |
| Purchase #5 | $71.99 | 5.609% | $76.0279 | $76.03 | $76.05 | $76.00 |
| Purchase #6 | $194.67 | 5.597% | $205.5657 | $205.57 | $205.55 | $205.60 |
| Purchase #7 | $232.49 | 7.723% | $250.4452 | $250.45 | $250.45 | $250.40 |
| 7 purchase totals = | $940.76 | $1,010.4492 | $1,010.46 | $1,010.50 | $1,010.30 | |