| 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 | $191.78 | 13.197% | $217.0892 | $217.09 | $217.10 | $217.10 |
| Purchase #2 | $94.40 | 5.857% | $99.929 | $99.93 | $99.95 | $99.90 |
| Purchase #3 | $84.97 | 13.203% | $96.1886 | $96.19 | $96.20 | $96.20 |
| Purchase #4 | $5.45 | 5.541% | $5.752 | $5.75 | $5.75 | $5.80 |
| Purchase #5 | $186.77 | 4.567% | $195.2998 | $195.30 | $195.30 | $195.30 |
| Purchase #6 | $140.64 | 7.835% | $151.6591 | $151.66 | $151.65 | $151.70 |
| Purchase #7 | $189.95 | 5.568% | $200.5264 | $200.53 | $200.55 | $200.50 |
| 7 purchase totals = | $893.96 | $966.4441 | $966.45 | $966.50 | $966.50 | |