| 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 | $217.95 | 7.847% | $235.0525 | $235.05 | $235.05 | $235.10 |
| Purchase #2 | $58.51 | 11.749% | $65.3843 | $65.38 | $65.40 | $65.40 |
| Purchase #3 | $114.64 | 8.456% | $124.334 | $124.33 | $124.35 | $124.30 |
| Purchase #4 | $123.29 | 11.641% | $137.6422 | $137.64 | $137.65 | $137.60 |
| Purchase #5 | $174.66 | 11.159% | $194.1503 | $194.15 | $194.15 | $194.20 |
| Purchase #6 | $126.80 | 13.773% | $144.2642 | $144.26 | $144.25 | $144.30 |
| Purchase #7 | $204.90 | 9.562% | $224.4925 | $224.49 | $224.50 | $224.50 |
| 7 purchase totals = | $1,020.75 | $1,125.3200 | $1,125.30 | $1,125.35 | $1,125.40 | |