| 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 | $216.73 | 8.238% | $234.5842 | $234.58 | $234.60 | $234.60 |
| Purchase #2 | $239.47 | 12.257% | $268.8218 | $268.82 | $268.80 | $268.80 |
| Purchase #3 | $199.69 | 3.842% | $207.3621 | $207.36 | $207.35 | $207.40 |
| Purchase #4 | $234.86 | 10.345% | $259.1563 | $259.16 | $259.15 | $259.20 |
| Purchase #5 | $56.57 | 3.336% | $58.4572 | $58.46 | $58.45 | $58.50 |
| Purchase #6 | $95.97 | 8.245% | $103.8827 | $103.88 | $103.90 | $103.90 |
| Purchase #7 | $179.38 | 8.380% | $194.412 | $194.41 | $194.40 | $194.40 |
| 7 purchase totals = | $1,222.67 | $1,326.6763 | $1,326.67 | $1,326.65 | $1,326.80 | |