| 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 | $177.46 | 3.656% | $183.9479 | $183.95 | $183.95 | $183.90 |
| Purchase #2 | $222.79 | 9.169% | $243.2176 | $243.22 | $243.20 | $243.20 |
| Purchase #3 | $52.26 | 10.247% | $57.6151 | $57.62 | $57.60 | $57.60 |
| Purchase #4 | $25.46 | 4.843% | $26.693 | $26.69 | $26.70 | $26.70 |
| Purchase #5 | $114.89 | 9.554% | $125.8666 | $125.87 | $125.85 | $125.90 |
| Purchase #6 | $236.69 | 10.861% | $262.3969 | $262.40 | $262.40 | $262.40 |
| Purchase #7 | $246.70 | 11.158% | $274.2268 | $274.23 | $274.25 | $274.20 |
| 7 purchase totals = | $1,076.25 | $1,173.9639 | $1,173.98 | $1,173.95 | $1,173.90 | |