| 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 | $218.71 | 13.194% | $247.5666 | $247.57 | $247.55 | $247.60 |
| Purchase #2 | $91.48 | 7.263% | $98.1242 | $98.12 | $98.10 | $98.10 |
| Purchase #3 | $177.86 | 3.621% | $184.3003 | $184.30 | $184.30 | $184.30 |
| Purchase #4 | $227.97 | 3.240% | $235.3562 | $235.36 | $235.35 | $235.40 |
| Purchase #5 | $65.76 | 9.787% | $72.1959 | $72.20 | $72.20 | $72.20 |
| Purchase #6 | $87.50 | 10.795% | $96.9456 | $96.95 | $96.95 | $96.90 |
| Purchase #7 | $88.28 | 12.670% | $99.4651 | $99.47 | $99.45 | $99.50 |
| 7 purchase totals = | $957.56 | $1,033.9539 | $1,033.97 | $1,033.90 | $1,034.00 | |