| 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 | $235.68 | 13.276% | $266.9689 | $266.97 | $266.95 | $267.00 |
| Purchase #2 | $248.28 | 8.554% | $269.5179 | $269.52 | $269.50 | $269.50 |
| Purchase #3 | $194.91 | 11.757% | $217.8256 | $217.83 | $217.85 | $217.80 |
| Purchase #4 | $146.41 | 12.426% | $164.6029 | $164.60 | $164.60 | $164.60 |
| Purchase #5 | $188.85 | 13.270% | $213.9104 | $213.91 | $213.90 | $213.90 |
| Purchase #6 | $245.56 | 4.811% | $257.3739 | $257.37 | $257.35 | $257.40 |
| Purchase #7 | $134.84 | 12.254% | $151.3633 | $151.36 | $151.35 | $151.40 |
| 7 purchase totals = | $1,394.53 | $1,541.5629 | $1,541.56 | $1,541.50 | $1,541.60 | |