| 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 | $184.66 | 13.472% | $209.5374 | $209.54 | $209.55 | $209.50 |
| Purchase #2 | $209.57 | 4.779% | $219.5854 | $219.59 | $219.60 | $219.60 |
| Purchase #3 | $205.54 | 11.571% | $229.323 | $229.32 | $229.30 | $229.30 |
| Purchase #4 | $94.29 | 12.803% | $106.3619 | $106.36 | $106.35 | $106.40 |
| Purchase #5 | $52.94 | 8.329% | $57.3494 | $57.35 | $57.35 | $57.30 |
| Purchase #6 | $249.62 | 11.484% | $278.2864 | $278.29 | $278.30 | $278.30 |
| Purchase #7 | $229.26 | 3.268% | $236.7522 | $236.75 | $236.75 | $236.80 |
| 7 purchase totals = | $1,225.88 | $1,337.1957 | $1,337.20 | $1,337.20 | $1,337.20 | |