| 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 | $206.53 | 6.194% | $219.3225 | $219.32 | $219.30 | $219.30 |
| Purchase #2 | $200.96 | 13.503% | $228.0956 | $228.10 | $228.10 | $228.10 |
| Purchase #3 | $201.49 | 8.381% | $218.3769 | $218.38 | $218.40 | $218.40 |
| Purchase #4 | $138.99 | 11.323% | $154.7278 | $154.73 | $154.75 | $154.70 |
| Purchase #5 | $82.94 | 4.838% | $86.9526 | $86.95 | $86.95 | $87.00 |
| Purchase #6 | $115.58 | 7.390% | $124.1214 | $124.12 | $124.10 | $124.10 |
| Purchase #7 | $206.69 | 12.772% | $233.0884 | $233.09 | $233.10 | $233.10 |
| 7 purchase totals = | $1,153.18 | $1,264.6852 | $1,264.69 | $1,264.70 | $1,264.70 | |