| 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 | $195.90 | 11.131% | $217.7056 | $217.71 | $217.70 | $217.70 |
| Purchase #2 | $110.82 | 13.283% | $125.5402 | $125.54 | $125.55 | $125.50 |
| Purchase #3 | $115.41 | 5.643% | $121.9226 | $121.92 | $121.90 | $121.90 |
| Purchase #4 | $103.42 | 8.231% | $111.9325 | $111.93 | $111.95 | $111.90 |
| Purchase #5 | $165.40 | 11.565% | $184.5285 | $184.53 | $184.55 | $184.50 |
| Purchase #6 | $236.75 | 7.465% | $254.4234 | $254.42 | $254.40 | $254.40 |
| Purchase #7 | $233.76 | 13.870% | $266.1825 | $266.18 | $266.20 | $266.20 |
| 7 purchase totals = | $1,161.46 | $1,282.2353 | $1,282.23 | $1,282.25 | $1,282.10 | |