| 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 | $126.56 | 8.739% | $137.6201 | $137.62 | $137.60 | $137.60 |
| Purchase #2 | $70.58 | 6.323% | $75.0428 | $75.04 | $75.05 | $75.00 |
| Purchase #3 | $215.66 | 3.753% | $223.7537 | $223.75 | $223.75 | $223.80 |
| Purchase #4 | $151.35 | 5.866% | $160.2282 | $160.23 | $160.25 | $160.20 |
| Purchase #5 | $61.97 | 12.297% | $69.5905 | $69.59 | $69.60 | $69.60 |
| Purchase #6 | $104.58 | 9.224% | $114.2265 | $114.23 | $114.25 | $114.20 |
| Purchase #7 | $11.61 | 5.370% | $12.2335 | $12.23 | $12.25 | $12.20 |
| 7 purchase totals = | $742.31 | $792.6953 | $792.69 | $792.75 | $792.60 | |