| 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 | $217.88 | 5.564% | $230.0028 | $230.00 | $230.00 | $230.00 |
| Purchase #2 | $142.36 | 4.389% | $148.6082 | $148.61 | $148.60 | $148.60 |
| Purchase #3 | $177.93 | 5.259% | $187.2873 | $187.29 | $187.30 | $187.30 |
| Purchase #4 | $14.45 | 4.195% | $15.0562 | $15.06 | $15.05 | $15.10 |
| Purchase #5 | $239.70 | 8.703% | $260.5611 | $260.56 | $260.55 | $260.60 |
| Purchase #6 | $153.93 | 7.512% | $165.4932 | $165.49 | $165.50 | $165.50 |
| Purchase #7 | $55.66 | 6.154% | $59.0853 | $59.09 | $59.10 | $59.10 |
| 7 purchase totals = | $1,001.91 | $1,066.0941 | $1,066.10 | $1,066.10 | $1,066.20 | |