| 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 | $11.94 | 11.604% | $13.3255 | $13.33 | $13.35 | $13.30 |
| Purchase #2 | $137.39 | 10.194% | $151.3955 | $151.40 | $151.40 | $151.40 |
| Purchase #3 | $9.35 | 10.563% | $10.3376 | $10.34 | $10.35 | $10.30 |
| Purchase #4 | $195.41 | 5.566% | $206.2865 | $206.29 | $206.30 | $206.30 |
| Purchase #5 | $61.97 | 5.264% | $65.2321 | $65.23 | $65.25 | $65.20 |
| Purchase #6 | $223.71 | 11.147% | $248.647 | $248.65 | $248.65 | $248.60 |
| Purchase #7 | $80.31 | 8.280% | $86.9597 | $86.96 | $86.95 | $87.00 |
| 7 purchase totals = | $720.08 | $782.1839 | $782.20 | $782.25 | $782.10 | |