| 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 | $94.90 | 4.466% | $99.1382 | $99.14 | $99.15 | $99.10 |
| Purchase #2 | $241.45 | 12.523% | $271.6868 | $271.69 | $271.70 | $271.70 |
| Purchase #3 | $84.97 | 12.595% | $95.672 | $95.67 | $95.65 | $95.70 |
| Purchase #4 | $237.45 | 12.143% | $266.2836 | $266.28 | $266.30 | $266.30 |
| Purchase #5 | $58.49 | 4.386% | $61.0554 | $61.06 | $61.05 | $61.10 |
| Purchase #6 | $228.86 | 10.367% | $252.5859 | $252.59 | $252.60 | $252.60 |
| Purchase #7 | $141.77 | 4.778% | $148.5438 | $148.54 | $148.55 | $148.50 |
| 7 purchase totals = | $1,087.89 | $1,194.9657 | $1,194.97 | $1,195.00 | $1,195.00 | |