| 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 | $79.49 | 12.544% | $89.4612 | $89.46 | $89.45 | $89.50 |
| Purchase #2 | $117.72 | 13.565% | $133.6887 | $133.69 | $133.70 | $133.70 |
| Purchase #3 | $89.39 | 5.186% | $94.0258 | $94.03 | $94.05 | $94.00 |
| Purchase #4 | $22.61 | 3.763% | $23.4608 | $23.46 | $23.45 | $23.50 |
| Purchase #5 | $121.76 | 4.468% | $127.2002 | $127.20 | $127.20 | $127.20 |
| Purchase #6 | $5.55 | 9.136% | $6.057 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $211.36 | 6.176% | $224.4136 | $224.41 | $224.40 | $224.40 |
| 7 purchase totals = | $647.88 | $698.3073 | $698.31 | $698.30 | $698.40 | |