| 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 | $163.99 | 13.387% | $185.9433 | $185.94 | $185.95 | $185.90 |
| Purchase #2 | $51.31 | 3.791% | $53.2552 | $53.26 | $53.25 | $53.30 |
| Purchase #3 | $39.40 | 3.193% | $40.658 | $40.66 | $40.65 | $40.70 |
| Purchase #4 | $216.94 | 13.442% | $246.1011 | $246.10 | $246.10 | $246.10 |
| Purchase #5 | $208.56 | 6.559% | $222.2395 | $222.24 | $222.25 | $222.20 |
| Purchase #6 | $180.83 | 10.575% | $199.9528 | $199.95 | $199.95 | $200.00 |
| Purchase #7 | $65.94 | 7.209% | $70.6936 | $70.69 | $70.70 | $70.70 |
| 7 purchase totals = | $926.97 | $1,018.8435 | $1,018.84 | $1,018.85 | $1,018.90 | |