| 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 | $248.61 | 4.794% | $260.5284 | $260.53 | $260.55 | $260.50 |
| Purchase #2 | $201.80 | 9.377% | $220.7228 | $220.72 | $220.70 | $220.70 |
| Purchase #3 | $91.31 | 13.391% | $103.5373 | $103.54 | $103.55 | $103.50 |
| Purchase #4 | $247.93 | 12.294% | $278.4105 | $278.41 | $278.40 | $278.40 |
| Purchase #5 | $134.93 | 13.583% | $153.2575 | $153.26 | $153.25 | $153.30 |
| Purchase #6 | $209.99 | 9.336% | $229.5947 | $229.59 | $229.60 | $229.60 |
| Purchase #7 | $231.62 | 12.380% | $260.2946 | $260.29 | $260.30 | $260.30 |
| 7 purchase totals = | $1,366.19 | $1,506.3458 | $1,506.34 | $1,506.35 | $1,506.30 | |