| 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 | $159.95 | 10.849% | $177.303 | $177.30 | $177.30 | $177.30 |
| Purchase #2 | $188.68 | 10.487% | $208.4669 | $208.47 | $208.45 | $208.50 |
| Purchase #3 | $152.73 | 6.649% | $162.885 | $162.89 | $162.90 | $162.90 |
| Purchase #4 | $182.95 | 13.563% | $207.7635 | $207.76 | $207.75 | $207.80 |
| Purchase #5 | $105.78 | 5.559% | $111.6603 | $111.66 | $111.65 | $111.70 |
| Purchase #6 | $59.34 | 13.305% | $67.2352 | $67.24 | $67.25 | $67.20 |
| Purchase #7 | $114.78 | 6.642% | $122.4037 | $122.40 | $122.40 | $122.40 |
| 7 purchase totals = | $964.21 | $1,057.7176 | $1,057.72 | $1,057.70 | $1,057.80 | |