| 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 | $225.63 | 9.501% | $247.0671 | $247.07 | $247.05 | $247.10 |
| Purchase #2 | $124.43 | 13.431% | $141.1422 | $141.14 | $141.15 | $141.10 |
| Purchase #3 | $38.57 | 10.461% | $42.6048 | $42.60 | $42.60 | $42.60 |
| Purchase #4 | $235.71 | 4.658% | $246.6894 | $246.69 | $246.70 | $246.70 |
| Purchase #5 | $208.75 | 13.602% | $237.1442 | $237.14 | $237.15 | $237.10 |
| Purchase #6 | $152.53 | 12.356% | $171.3766 | $171.38 | $171.40 | $171.40 |
| Purchase #7 | $174.58 | 12.232% | $195.9346 | $195.93 | $195.95 | $195.90 |
| 7 purchase totals = | $1,160.20 | $1,281.9589 | $1,281.95 | $1,282.00 | $1,281.90 | |