| 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 | $185.99 | 11.788% | $207.9145 | $207.91 | $207.90 | $207.90 |
| Purchase #2 | $188.46 | 7.353% | $202.3175 | $202.32 | $202.30 | $202.30 |
| Purchase #3 | $56.65 | 3.644% | $58.7143 | $58.71 | $58.70 | $58.70 |
| Purchase #4 | $76.76 | 12.179% | $86.1086 | $86.11 | $86.10 | $86.10 |
| Purchase #5 | $124.85 | 10.248% | $137.6446 | $137.64 | $137.65 | $137.60 |
| Purchase #6 | $99.53 | 13.362% | $112.8292 | $112.83 | $112.85 | $112.80 |
| Purchase #7 | $52.42 | 4.599% | $54.8308 | $54.83 | $54.85 | $54.80 |
| 7 purchase totals = | $784.66 | $860.3595 | $860.35 | $860.35 | $860.20 | |