| 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 | $117.62 | 5.749% | $124.382 | $124.38 | $124.40 | $124.40 |
| Purchase #2 | $105.55 | 7.144% | $113.0905 | $113.09 | $113.10 | $113.10 |
| Purchase #3 | $160.54 | 10.598% | $177.554 | $177.55 | $177.55 | $177.60 |
| Purchase #4 | $12.94 | 10.213% | $14.2616 | $14.26 | $14.25 | $14.30 |
| Purchase #5 | $122.36 | 9.428% | $133.8961 | $133.90 | $133.90 | $133.90 |
| Purchase #6 | $192.28 | 12.308% | $215.9458 | $215.95 | $215.95 | $215.90 |
| Purchase #7 | $248.65 | 6.233% | $264.1484 | $264.15 | $264.15 | $264.10 |
| 7 purchase totals = | $959.94 | $1,043.2784 | $1,043.28 | $1,043.30 | $1,043.30 | |