| 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 | $93.38 | 6.396% | $99.3526 | $99.35 | $99.35 | $99.40 |
| Purchase #2 | $228.57 | 7.308% | $245.2739 | $245.27 | $245.25 | $245.30 |
| Purchase #3 | $49.69 | 3.324% | $51.3417 | $51.34 | $51.35 | $51.30 |
| Purchase #4 | $166.38 | 5.160% | $174.9652 | $174.97 | $174.95 | $175.00 |
| Purchase #5 | $85.62 | 9.132% | $93.4388 | $93.44 | $93.45 | $93.40 |
| Purchase #6 | $157.40 | 3.175% | $162.3975 | $162.40 | $162.40 | $162.40 |
| Purchase #7 | $44.67 | 4.779% | $46.8048 | $46.80 | $46.80 | $46.80 |
| 7 purchase totals = | $825.71 | $873.5745 | $873.57 | $873.55 | $873.60 | |