| 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 | $161.89 | 9.422% | $177.1433 | $177.14 | $177.15 | $177.10 |
| Purchase #2 | $12.87 | 13.323% | $14.5847 | $14.58 | $14.60 | $14.60 |
| Purchase #3 | $120.78 | 5.633% | $127.5835 | $127.58 | $127.60 | $127.60 |
| Purchase #4 | $61.30 | 6.681% | $65.3955 | $65.40 | $65.40 | $65.40 |
| Purchase #5 | $74.99 | 4.231% | $78.1628 | $78.16 | $78.15 | $78.20 |
| Purchase #6 | $132.39 | 6.510% | $141.0086 | $141.01 | $141.00 | $141.00 |
| Purchase #7 | $20.98 | 8.734% | $22.8124 | $22.81 | $22.80 | $22.80 |
| 7 purchase totals = | $585.20 | $626.6908 | $626.68 | $626.70 | $626.70 | |