| 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 | $208.40 | 10.445% | $230.1674 | $230.17 | $230.15 | $230.20 |
| Purchase #2 | $177.84 | 11.856% | $198.9247 | $198.92 | $198.90 | $198.90 |
| Purchase #3 | $132.37 | 7.872% | $142.7902 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $35.40 | 3.291% | $36.565 | $36.57 | $36.55 | $36.60 |
| Purchase #5 | $88.92 | 6.723% | $94.8981 | $94.90 | $94.90 | $94.90 |
| Purchase #6 | $227.85 | 6.422% | $242.4825 | $242.48 | $242.50 | $242.50 |
| Purchase #7 | $99.29 | 6.452% | $105.6962 | $105.70 | $105.70 | $105.70 |
| 7 purchase totals = | $970.07 | $1,051.5241 | $1,051.53 | $1,051.50 | $1,051.60 | |