| 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 | $219.38 | 11.222% | $243.9988 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $98.63 | 5.463% | $104.0182 | $104.02 | $104.00 | $104.00 |
| Purchase #3 | $95.65 | 10.230% | $105.435 | $105.44 | $105.45 | $105.40 |
| Purchase #4 | $227.79 | 11.493% | $253.9699 | $253.97 | $253.95 | $254.00 |
| Purchase #5 | $184.73 | 6.217% | $196.2147 | $196.21 | $196.20 | $196.20 |
| Purchase #6 | $206.52 | 7.693% | $222.4076 | $222.41 | $222.40 | $222.40 |
| Purchase #7 | $9.28 | 13.852% | $10.5655 | $10.57 | $10.55 | $10.60 |
| 7 purchase totals = | $1,041.98 | $1,136.6097 | $1,136.62 | $1,136.55 | $1,136.60 | |