| 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 | $167.79 | 5.106% | $176.3574 | $176.36 | $176.35 | $176.40 |
| Purchase #2 | $108.77 | 4.193% | $113.3307 | $113.33 | $113.35 | $113.30 |
| Purchase #3 | $146.25 | 8.459% | $158.6213 | $158.62 | $158.60 | $158.60 |
| Purchase #4 | $166.78 | 7.133% | $178.6764 | $178.68 | $178.70 | $178.70 |
| Purchase #5 | $106.99 | 9.649% | $117.3135 | $117.31 | $117.30 | $117.30 |
| Purchase #6 | $49.82 | 11.462% | $55.5304 | $55.53 | $55.55 | $55.50 |
| Purchase #7 | $213.32 | 10.491% | $235.6994 | $235.70 | $235.70 | $235.70 |
| 7 purchase totals = | $959.72 | $1,035.5291 | $1,035.53 | $1,035.55 | $1,035.50 | |