| 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 | $200.43 | 9.645% | $219.7615 | $219.76 | $219.75 | $219.80 |
| Purchase #2 | $158.42 | 4.825% | $166.0638 | $166.06 | $166.05 | $166.10 |
| Purchase #3 | $14.75 | 5.414% | $15.5486 | $15.55 | $15.55 | $15.50 |
| Purchase #4 | $149.69 | 11.738% | $167.2606 | $167.26 | $167.25 | $167.30 |
| Purchase #5 | $145.36 | 7.588% | $156.3899 | $156.39 | $156.40 | $156.40 |
| Purchase #6 | $206.67 | 3.638% | $214.1887 | $214.19 | $214.20 | $214.20 |
| Purchase #7 | $71.93 | 4.347% | $75.0568 | $75.06 | $75.05 | $75.10 |
| 7 purchase totals = | $947.25 | $1,014.2699 | $1,014.27 | $1,014.25 | $1,014.40 | |