| 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 | $205.81 | 10.624% | $227.6753 | $227.68 | $227.70 | $227.70 |
| Purchase #2 | $62.62 | 5.281% | $65.927 | $65.93 | $65.95 | $65.90 |
| Purchase #3 | $97.69 | 7.102% | $104.6279 | $104.63 | $104.65 | $104.60 |
| Purchase #4 | $160.43 | 3.339% | $165.7868 | $165.79 | $165.80 | $165.80 |
| Purchase #5 | $130.51 | 8.613% | $141.7508 | $141.75 | $141.75 | $141.80 |
| Purchase #6 | $175.69 | 9.406% | $192.2154 | $192.22 | $192.20 | $192.20 |
| Purchase #7 | $154.78 | 8.822% | $168.4347 | $168.43 | $168.45 | $168.40 |
| 7 purchase totals = | $987.53 | $1,066.4179 | $1,066.43 | $1,066.50 | $1,066.40 | |