| 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 | $219.56 | 12.596% | $247.2158 | $247.22 | $247.20 | $247.20 |
| Purchase #2 | $206.49 | 3.763% | $214.2602 | $214.26 | $214.25 | $214.30 |
| Purchase #3 | $93.60 | 9.555% | $102.5435 | $102.54 | $102.55 | $102.50 |
| Purchase #4 | $204.36 | 6.229% | $217.0896 | $217.09 | $217.10 | $217.10 |
| Purchase #5 | $141.56 | 7.337% | $151.9463 | $151.95 | $151.95 | $151.90 |
| Purchase #6 | $101.33 | 6.146% | $107.5577 | $107.56 | $107.55 | $107.60 |
| Purchase #7 | $72.62 | 12.781% | $81.9016 | $81.90 | $81.90 | $81.90 |
| 7 purchase totals = | $1,039.52 | $1,122.5147 | $1,122.52 | $1,122.50 | $1,122.50 | |