| 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 | $167.46 | 12.283% | $188.0291 | $188.03 | $188.05 | $188.00 |
| Purchase #2 | $167.93 | 11.300% | $186.9061 | $186.91 | $186.90 | $186.90 |
| Purchase #3 | $66.96 | 4.232% | $69.7937 | $69.79 | $69.80 | $69.80 |
| Purchase #4 | $236.95 | 7.834% | $255.5127 | $255.51 | $255.50 | $255.50 |
| Purchase #5 | $121.97 | 8.657% | $132.5289 | $132.53 | $132.55 | $132.50 |
| Purchase #6 | $181.61 | 12.803% | $204.8615 | $204.86 | $204.85 | $204.90 |
| Purchase #7 | $85.38 | 11.856% | $95.5027 | $95.50 | $95.50 | $95.50 |
| 7 purchase totals = | $1,028.26 | $1,133.1347 | $1,133.13 | $1,133.15 | $1,133.10 | |