| 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 | $228.61 | 7.729% | $246.2793 | $246.28 | $246.30 | $246.30 |
| Purchase #2 | $166.47 | 3.161% | $171.7321 | $171.73 | $171.75 | $171.70 |
| Purchase #3 | $10.70 | 4.849% | $11.2188 | $11.22 | $11.20 | $11.20 |
| Purchase #4 | $135.92 | 7.300% | $145.8422 | $145.84 | $145.85 | $145.80 |
| Purchase #5 | $155.50 | 11.462% | $173.3234 | $173.32 | $173.30 | $173.30 |
| Purchase #6 | $153.36 | 4.296% | $159.9483 | $159.95 | $159.95 | $159.90 |
| Purchase #7 | $95.28 | 7.159% | $102.1011 | $102.10 | $102.10 | $102.10 |
| 7 purchase totals = | $945.84 | $1,010.4452 | $1,010.44 | $1,010.45 | $1,010.30 | |