| 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 | $52.86 | 10.530% | $58.4262 | $58.43 | $58.45 | $58.40 |
| Purchase #2 | $110.73 | 5.114% | $116.3927 | $116.39 | $116.40 | $116.40 |
| Purchase #3 | $181.58 | 12.779% | $204.7841 | $204.78 | $204.80 | $204.80 |
| Purchase #4 | $223.39 | 10.821% | $247.563 | $247.56 | $247.55 | $247.60 |
| Purchase #5 | $173.62 | 3.131% | $179.056 | $179.06 | $179.05 | $179.10 |
| Purchase #6 | $240.86 | 11.275% | $268.017 | $268.02 | $268.00 | $268.00 |
| Purchase #7 | $154.31 | 12.260% | $173.2284 | $173.23 | $173.25 | $173.20 |
| 7 purchase totals = | $1,137.35 | $1,247.4674 | $1,247.47 | $1,247.50 | $1,247.50 | |