| 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 | $246.81 | 11.316% | $274.739 | $274.74 | $274.75 | $274.70 |
| Purchase #2 | $156.97 | 4.431% | $163.9253 | $163.93 | $163.95 | $163.90 |
| Purchase #3 | $6.86 | 11.812% | $7.6703 | $7.67 | $7.65 | $7.70 |
| Purchase #4 | $195.60 | 4.549% | $204.4978 | $204.50 | $204.50 | $204.50 |
| Purchase #5 | $185.67 | 11.572% | $207.1557 | $207.16 | $207.15 | $207.20 |
| Purchase #6 | $99.68 | 6.681% | $106.3396 | $106.34 | $106.35 | $106.30 |
| Purchase #7 | $173.25 | 11.604% | $193.3539 | $193.35 | $193.35 | $193.40 |
| 7 purchase totals = | $1,064.84 | $1,157.6816 | $1,157.69 | $1,157.70 | $1,157.70 | |