| 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 | $166.33 | 5.403% | $175.3168 | $175.32 | $175.30 | $175.30 |
| Purchase #2 | $198.80 | 4.440% | $207.6267 | $207.63 | $207.65 | $207.60 |
| Purchase #3 | $218.40 | 6.285% | $232.1264 | $232.13 | $232.15 | $232.10 |
| Purchase #4 | $232.67 | 4.348% | $242.7865 | $242.79 | $242.80 | $242.80 |
| Purchase #5 | $22.58 | 4.727% | $23.6474 | $23.65 | $23.65 | $23.60 |
| Purchase #6 | $155.45 | 5.327% | $163.7308 | $163.73 | $163.75 | $163.70 |
| Purchase #7 | $162.82 | 4.275% | $169.7806 | $169.78 | $169.80 | $169.80 |
| 7 purchase totals = | $1,157.05 | $1,215.0152 | $1,215.03 | $1,215.10 | $1,214.90 | |