| 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 | $114.98 | 8.439% | $124.6832 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $107.71 | 13.397% | $122.1399 | $122.14 | $122.15 | $122.10 |
| Purchase #3 | $66.52 | 7.159% | $71.2822 | $71.28 | $71.30 | $71.30 |
| Purchase #4 | $47.53 | 13.627% | $54.0069 | $54.01 | $54.00 | $54.00 |
| Purchase #5 | $209.71 | 10.474% | $231.675 | $231.68 | $231.70 | $231.70 |
| Purchase #6 | $187.34 | 6.213% | $198.9794 | $198.98 | $199.00 | $199.00 |
| Purchase #7 | $207.51 | 4.274% | $216.379 | $216.38 | $216.40 | $216.40 |
| 7 purchase totals = | $941.30 | $1,019.1456 | $1,019.15 | $1,019.25 | $1,019.20 | |