| 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 | $154.60 | 10.282% | $170.496 | $170.50 | $170.50 | $170.50 |
| Purchase #2 | $234.33 | 13.803% | $266.6746 | $266.67 | $266.65 | $266.70 |
| Purchase #3 | $75.35 | 5.618% | $79.5832 | $79.58 | $79.60 | $79.60 |
| Purchase #4 | $156.88 | 10.690% | $173.6505 | $173.65 | $173.65 | $173.70 |
| Purchase #5 | $123.82 | 10.201% | $136.4509 | $136.45 | $136.45 | $136.50 |
| Purchase #6 | $217.52 | 10.467% | $240.2878 | $240.29 | $240.30 | $240.30 |
| Purchase #7 | $58.35 | 6.866% | $62.3563 | $62.36 | $62.35 | $62.40 |
| 7 purchase totals = | $1,020.85 | $1,129.4993 | $1,129.50 | $1,129.50 | $1,129.70 | |