| 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 | $91.74 | 11.494% | $102.2846 | $102.28 | $102.30 | $102.30 |
| Purchase #2 | $182.66 | 12.224% | $204.9884 | $204.99 | $205.00 | $205.00 |
| Purchase #3 | $67.42 | 13.273% | $76.3687 | $76.37 | $76.35 | $76.40 |
| Purchase #4 | $133.63 | 5.747% | $141.3097 | $141.31 | $141.30 | $141.30 |
| Purchase #5 | $102.72 | 7.447% | $110.3696 | $110.37 | $110.35 | $110.40 |
| Purchase #6 | $199.73 | 5.850% | $211.4142 | $211.41 | $211.40 | $211.40 |
| Purchase #7 | $221.69 | 12.121% | $248.561 | $248.56 | $248.55 | $248.60 |
| 7 purchase totals = | $999.59 | $1,095.2962 | $1,095.29 | $1,095.25 | $1,095.40 | |