| 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 | $14.41 | 13.726% | $16.3879 | $16.39 | $16.40 | $16.40 |
| Purchase #2 | $113.57 | 9.298% | $124.1297 | $124.13 | $124.15 | $124.10 |
| Purchase #3 | $92.93 | 6.487% | $98.9584 | $98.96 | $98.95 | $99.00 |
| Purchase #4 | $86.51 | 7.772% | $93.2336 | $93.23 | $93.25 | $93.20 |
| Purchase #5 | $14.81 | 8.722% | $16.1017 | $16.10 | $16.10 | $16.10 |
| Purchase #6 | $54.53 | 3.249% | $56.3017 | $56.30 | $56.30 | $56.30 |
| Purchase #7 | $197.73 | 9.353% | $216.2237 | $216.22 | $216.20 | $216.20 |
| 7 purchase totals = | $574.49 | $621.3367 | $621.33 | $621.35 | $621.30 | |