| 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 | $146.49 | 5.355% | $154.3345 | $154.33 | $154.35 | $154.30 |
| Purchase #2 | $216.58 | 9.565% | $237.2959 | $237.30 | $237.30 | $237.30 |
| Purchase #3 | $232.30 | 4.832% | $243.5247 | $243.52 | $243.50 | $243.50 |
| Purchase #4 | $28.95 | 3.505% | $29.9647 | $29.96 | $29.95 | $30.00 |
| Purchase #5 | $5.58 | 9.222% | $6.0946 | $6.09 | $6.10 | $6.10 |
| Purchase #6 | $194.31 | 10.630% | $214.9652 | $214.97 | $214.95 | $215.00 |
| Purchase #7 | $149.84 | 6.204% | $159.1361 | $159.14 | $159.15 | $159.10 |
| 7 purchase totals = | $974.05 | $1,045.3157 | $1,045.31 | $1,045.30 | $1,045.30 | |