| 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 | $156.53 | 10.697% | $173.274 | $173.27 | $173.25 | $173.30 |
| Purchase #2 | $218.25 | 8.388% | $236.5568 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $60.82 | 12.243% | $68.2662 | $68.27 | $68.25 | $68.30 |
| Purchase #4 | $94.98 | 10.668% | $105.1125 | $105.11 | $105.10 | $105.10 |
| Purchase #5 | $194.79 | 6.575% | $207.5974 | $207.60 | $207.60 | $207.60 |
| Purchase #6 | $187.30 | 4.185% | $195.1385 | $195.14 | $195.15 | $195.10 |
| Purchase #7 | $41.33 | 9.244% | $45.1505 | $45.15 | $45.15 | $45.20 |
| 7 purchase totals = | $954.00 | $1,031.0959 | $1,031.10 | $1,031.05 | $1,031.20 | |