| 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 | $94.56 | 4.359% | $98.6819 | $98.68 | $98.70 | $98.70 |
| Purchase #2 | $182.31 | 3.311% | $188.3463 | $188.35 | $188.35 | $188.30 |
| Purchase #3 | $111.35 | 10.780% | $123.3535 | $123.35 | $123.35 | $123.40 |
| Purchase #4 | $160.93 | 3.257% | $166.1715 | $166.17 | $166.15 | $166.20 |
| Purchase #5 | $78.59 | 10.473% | $86.8207 | $86.82 | $86.80 | $86.80 |
| Purchase #6 | $158.70 | 12.461% | $178.4756 | $178.48 | $178.50 | $178.50 |
| Purchase #7 | $127.26 | 5.131% | $133.7897 | $133.79 | $133.80 | $133.80 |
| 7 purchase totals = | $913.70 | $975.6392 | $975.64 | $975.65 | $975.70 | |