| 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 | $59.42 | 3.232% | $61.3405 | $61.34 | $61.35 | $61.30 |
| Purchase #2 | $158.54 | 7.162% | $169.8946 | $169.89 | $169.90 | $169.90 |
| Purchase #3 | $133.52 | 6.430% | $142.1053 | $142.11 | $142.10 | $142.10 |
| Purchase #4 | $137.34 | 12.711% | $154.7973 | $154.80 | $154.80 | $154.80 |
| Purchase #5 | $153.42 | 8.719% | $166.7967 | $166.80 | $166.80 | $166.80 |
| Purchase #6 | $220.37 | 6.418% | $234.5133 | $234.51 | $234.50 | $234.50 |
| Purchase #7 | $231.48 | 4.641% | $242.223 | $242.22 | $242.20 | $242.20 |
| 7 purchase totals = | $1,094.09 | $1,171.6707 | $1,171.67 | $1,171.65 | $1,171.60 | |