| 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 | $24.79 | 8.724% | $26.9527 | $26.95 | $26.95 | $27.00 |
| Purchase #2 | $10.68 | 6.639% | $11.389 | $11.39 | $11.40 | $11.40 |
| Purchase #3 | $203.49 | 13.753% | $231.476 | $231.48 | $231.50 | $231.50 |
| Purchase #4 | $229.55 | 6.817% | $245.1984 | $245.20 | $245.20 | $245.20 |
| Purchase #5 | $45.28 | 5.652% | $47.8392 | $47.84 | $47.85 | $47.80 |
| Purchase #6 | $181.88 | 5.525% | $191.9289 | $191.93 | $191.95 | $191.90 |
| Purchase #7 | $200.36 | 7.359% | $215.1045 | $215.10 | $215.10 | $215.10 |
| 7 purchase totals = | $896.03 | $969.8887 | $969.89 | $969.95 | $969.90 | |