| 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 | $211.97 | 11.685% | $236.7387 | $236.74 | $236.75 | $236.70 |
| Purchase #2 | $239.41 | 10.385% | $264.2727 | $264.27 | $264.25 | $264.30 |
| Purchase #3 | $243.34 | 5.598% | $256.9622 | $256.96 | $256.95 | $257.00 |
| Purchase #4 | $98.73 | 13.444% | $112.0033 | $112.00 | $112.00 | $112.00 |
| Purchase #5 | $185.47 | 7.761% | $199.8643 | $199.86 | $199.85 | $199.90 |
| Purchase #6 | $250.85 | 3.716% | $260.1716 | $260.17 | $260.15 | $260.20 |
| Purchase #7 | $192.91 | 13.211% | $218.3953 | $218.40 | $218.40 | $218.40 |
| 7 purchase totals = | $1,422.68 | $1,548.4081 | $1,548.40 | $1,548.35 | $1,548.50 | |