| 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 | $47.25 | 10.348% | $52.1394 | $52.14 | $52.15 | $52.10 |
| Purchase #2 | $120.78 | 4.155% | $125.7984 | $125.80 | $125.80 | $125.80 |
| Purchase #3 | $236.68 | 7.741% | $255.0014 | $255.00 | $255.00 | $255.00 |
| Purchase #4 | $182.26 | 13.285% | $206.4732 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $103.35 | 9.731% | $113.407 | $113.41 | $113.40 | $113.40 |
| Purchase #6 | $237.43 | 6.618% | $253.1431 | $253.14 | $253.15 | $253.10 |
| Purchase #7 | $220.97 | 8.432% | $239.6022 | $239.60 | $239.60 | $239.60 |
| 7 purchase totals = | $1,148.72 | $1,245.5647 | $1,245.56 | $1,245.55 | $1,245.50 | |