| 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 | $161.43 | 4.853% | $169.2642 | $169.26 | $169.25 | $169.30 |
| Purchase #2 | $185.47 | 13.326% | $210.1857 | $210.19 | $210.20 | $210.20 |
| Purchase #3 | $21.48 | 6.210% | $22.8139 | $22.81 | $22.80 | $22.80 |
| Purchase #4 | $250.61 | 3.861% | $260.2861 | $260.29 | $260.30 | $260.30 |
| Purchase #5 | $141.59 | 10.418% | $156.3408 | $156.34 | $156.35 | $156.30 |
| Purchase #6 | $219.36 | 4.163% | $228.492 | $228.49 | $228.50 | $228.50 |
| Purchase #7 | $181.27 | 12.557% | $204.0321 | $204.03 | $204.05 | $204.00 |
| 7 purchase totals = | $1,161.21 | $1,251.4148 | $1,251.41 | $1,251.45 | $1,251.40 | |