| 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 | $132.79 | 4.863% | $139.2476 | $139.25 | $139.25 | $139.20 |
| Purchase #2 | $185.58 | 8.363% | $201.1001 | $201.10 | $201.10 | $201.10 |
| Purchase #3 | $205.56 | 5.727% | $217.3324 | $217.33 | $217.35 | $217.30 |
| Purchase #4 | $61.99 | 7.741% | $66.7886 | $66.79 | $66.80 | $66.80 |
| Purchase #5 | $130.58 | 9.132% | $142.5046 | $142.50 | $142.50 | $142.50 |
| Purchase #6 | $245.43 | 11.847% | $274.5061 | $274.51 | $274.50 | $274.50 |
| Purchase #7 | $219.50 | 7.681% | $236.3598 | $236.36 | $236.35 | $236.40 |
| 7 purchase totals = | $1,181.43 | $1,277.8392 | $1,277.84 | $1,277.85 | $1,277.80 | |