| 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 | $33.41 | 11.331% | $37.1957 | $37.20 | $37.20 | $37.20 |
| Purchase #2 | $213.75 | 8.139% | $231.1471 | $231.15 | $231.15 | $231.10 |
| Purchase #3 | $245.53 | 6.259% | $260.8977 | $260.90 | $260.90 | $260.90 |
| Purchase #4 | $110.69 | 4.687% | $115.878 | $115.88 | $115.90 | $115.90 |
| Purchase #5 | $168.65 | 9.269% | $184.2822 | $184.28 | $184.30 | $184.30 |
| Purchase #6 | $54.58 | 6.264% | $57.9989 | $58.00 | $58.00 | $58.00 |
| Purchase #7 | $78.36 | 8.378% | $84.925 | $84.93 | $84.95 | $84.90 |
| 7 purchase totals = | $904.97 | $972.3246 | $972.34 | $972.40 | $972.30 | |