| 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 | $101.52 | 11.511% | $113.206 | $113.21 | $113.20 | $113.20 |
| Purchase #2 | $206.78 | 5.762% | $218.6947 | $218.69 | $218.70 | $218.70 |
| Purchase #3 | $164.68 | 10.731% | $182.3518 | $182.35 | $182.35 | $182.40 |
| Purchase #4 | $114.58 | 10.812% | $126.9684 | $126.97 | $126.95 | $127.00 |
| Purchase #5 | $142.80 | 11.195% | $158.7865 | $158.79 | $158.80 | $158.80 |
| Purchase #6 | $239.26 | 12.548% | $269.2823 | $269.28 | $269.30 | $269.30 |
| Purchase #7 | $164.37 | 12.119% | $184.29 | $184.29 | $184.30 | $184.30 |
| 7 purchase totals = | $1,133.99 | $1,253.5797 | $1,253.58 | $1,253.60 | $1,253.70 | |