| 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 | $185.66 | 3.710% | $192.548 | $192.55 | $192.55 | $192.50 |
| Purchase #2 | $175.34 | 10.445% | $193.6543 | $193.65 | $193.65 | $193.70 |
| Purchase #3 | $49.91 | 8.191% | $53.9981 | $54.00 | $54.00 | $54.00 |
| Purchase #4 | $189.56 | 13.829% | $215.7743 | $215.77 | $215.75 | $215.80 |
| Purchase #5 | $185.53 | 9.826% | $203.7602 | $203.76 | $203.75 | $203.80 |
| Purchase #6 | $166.66 | 12.618% | $187.6892 | $187.69 | $187.70 | $187.70 |
| Purchase #7 | $105.26 | 10.617% | $116.4355 | $116.44 | $116.45 | $116.40 |
| 7 purchase totals = | $1,057.92 | $1,163.8596 | $1,163.86 | $1,163.85 | $1,163.90 | |