| 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 | $56.93 | 7.563% | $61.2356 | $61.24 | $61.25 | $61.20 |
| Purchase #2 | $217.88 | 4.833% | $228.4101 | $228.41 | $228.40 | $228.40 |
| Purchase #3 | $201.70 | 11.334% | $224.5607 | $224.56 | $224.55 | $224.60 |
| Purchase #4 | $119.72 | 13.813% | $136.2569 | $136.26 | $136.25 | $136.30 |
| Purchase #5 | $235.32 | 13.508% | $267.107 | $267.11 | $267.10 | $267.10 |
| Purchase #6 | $74.60 | 4.172% | $77.7123 | $77.71 | $77.70 | $77.70 |
| Purchase #7 | $82.98 | 3.664% | $86.0204 | $86.02 | $86.00 | $86.00 |
| 7 purchase totals = | $989.13 | $1,081.3030 | $1,081.31 | $1,081.25 | $1,081.30 | |