| 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 | $195.30 | 6.417% | $207.8324 | $207.83 | $207.85 | $207.80 |
| Purchase #2 | $114.39 | 8.181% | $123.7482 | $123.75 | $123.75 | $123.70 |
| Purchase #3 | $169.27 | 5.102% | $177.9062 | $177.91 | $177.90 | $177.90 |
| Purchase #4 | $135.53 | 12.603% | $152.6108 | $152.61 | $152.60 | $152.60 |
| Purchase #5 | $228.58 | 3.464% | $236.498 | $236.50 | $236.50 | $236.50 |
| Purchase #6 | $112.52 | 4.791% | $117.9108 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $15.34 | 12.172% | $17.2072 | $17.21 | $17.20 | $17.20 |
| 7 purchase totals = | $970.93 | $1,033.7136 | $1,033.72 | $1,033.70 | $1,033.60 | |