| 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 | $182.47 | 7.234% | $195.6699 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $248.35 | 13.399% | $281.6264 | $281.63 | $281.65 | $281.60 |
| Purchase #3 | $72.88 | 8.405% | $79.0056 | $79.01 | $79.00 | $79.00 |
| Purchase #4 | $37.59 | 12.754% | $42.3842 | $42.38 | $42.40 | $42.40 |
| Purchase #5 | $153.90 | 13.630% | $174.8766 | $174.88 | $174.90 | $174.90 |
| Purchase #6 | $229.58 | 7.318% | $246.3807 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $171.77 | 12.612% | $193.4336 | $193.43 | $193.45 | $193.40 |
| 7 purchase totals = | $1,096.54 | $1,213.3770 | $1,213.38 | $1,213.45 | $1,213.40 | |