| 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 | $238.26 | 12.319% | $267.6112 | $267.61 | $267.60 | $267.60 |
| Purchase #2 | $192.41 | 3.177% | $198.5229 | $198.52 | $198.50 | $198.50 |
| Purchase #3 | $150.87 | 8.440% | $163.6034 | $163.60 | $163.60 | $163.60 |
| Purchase #4 | $8.89 | 9.409% | $9.7265 | $9.73 | $9.75 | $9.70 |
| Purchase #5 | $214.68 | 4.816% | $225.019 | $225.02 | $225.00 | $225.00 |
| Purchase #6 | $123.93 | 4.729% | $129.7906 | $129.79 | $129.80 | $129.80 |
| Purchase #7 | $30.48 | 4.612% | $31.8857 | $31.89 | $31.90 | $31.90 |
| 7 purchase totals = | $959.52 | $1,026.1593 | $1,026.16 | $1,026.15 | $1,026.10 | |