| 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 | $186.92 | 9.472% | $204.6251 | $204.63 | $204.65 | $204.60 |
| Purchase #2 | $250.96 | 9.246% | $274.1638 | $274.16 | $274.15 | $274.20 |
| Purchase #3 | $95.27 | 5.853% | $100.8462 | $100.85 | $100.85 | $100.80 |
| Purchase #4 | $204.65 | 10.757% | $226.6642 | $226.66 | $226.65 | $226.70 |
| Purchase #5 | $58.50 | 7.334% | $62.7904 | $62.79 | $62.80 | $62.80 |
| Purchase #6 | $169.62 | 9.776% | $186.2021 | $186.20 | $186.20 | $186.20 |
| Purchase #7 | $140.54 | 10.205% | $154.8821 | $154.88 | $154.90 | $154.90 |
| 7 purchase totals = | $1,106.46 | $1,210.1739 | $1,210.17 | $1,210.20 | $1,210.20 | |