| 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 | $201.49 | 6.552% | $214.6916 | $214.69 | $214.70 | $214.70 |
| Purchase #2 | $195.57 | 4.737% | $204.8342 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $246.61 | 3.758% | $255.8776 | $255.88 | $255.90 | $255.90 |
| Purchase #4 | $6.61 | 9.728% | $7.253 | $7.25 | $7.25 | $7.30 |
| Purchase #5 | $149.70 | 9.371% | $163.7284 | $163.73 | $163.75 | $163.70 |
| Purchase #6 | $144.48 | 12.603% | $162.6888 | $162.69 | $162.70 | $162.70 |
| Purchase #7 | $100.27 | 7.402% | $107.692 | $107.69 | $107.70 | $107.70 |
| 7 purchase totals = | $1,044.73 | $1,116.7656 | $1,116.76 | $1,116.85 | $1,116.80 | |