| 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 | $92.67 | 6.439% | $98.637 | $98.64 | $98.65 | $98.60 |
| Purchase #2 | $86.67 | 10.872% | $96.0928 | $96.09 | $96.10 | $96.10 |
| Purchase #3 | $168.53 | 12.104% | $188.9289 | $188.93 | $188.95 | $188.90 |
| Purchase #4 | $163.46 | 8.221% | $176.898 | $176.90 | $176.90 | $176.90 |
| Purchase #5 | $76.27 | 6.341% | $81.1063 | $81.11 | $81.10 | $81.10 |
| Purchase #6 | $186.52 | 6.709% | $199.0336 | $199.03 | $199.05 | $199.00 |
| Purchase #7 | $235.86 | 12.622% | $265.6302 | $265.63 | $265.65 | $265.60 |
| 7 purchase totals = | $1,009.98 | $1,106.3268 | $1,106.33 | $1,106.40 | $1,106.20 | |