| 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 | $248.70 | 5.491% | $262.3561 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $157.25 | 10.684% | $174.0506 | $174.05 | $174.05 | $174.10 |
| Purchase #3 | $245.83 | 6.112% | $260.8551 | $260.86 | $260.85 | $260.90 |
| Purchase #4 | $207.30 | 5.824% | $219.3732 | $219.37 | $219.35 | $219.40 |
| Purchase #5 | $65.59 | 8.757% | $71.3337 | $71.33 | $71.35 | $71.30 |
| Purchase #6 | $133.25 | 11.573% | $148.671 | $148.67 | $148.65 | $148.70 |
| Purchase #7 | $222.71 | 6.196% | $236.5091 | $236.51 | $236.50 | $236.50 |
| 7 purchase totals = | $1,280.63 | $1,373.1488 | $1,373.15 | $1,373.10 | $1,373.30 | |