| 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 | $208.29 | 12.509% | $234.345 | $234.35 | $234.35 | $234.30 |
| Purchase #2 | $227.63 | 3.295% | $235.1304 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $151.88 | 3.501% | $157.1973 | $157.20 | $157.20 | $157.20 |
| Purchase #4 | $199.47 | 10.572% | $220.558 | $220.56 | $220.55 | $220.60 |
| Purchase #5 | $52.83 | 10.594% | $58.4268 | $58.43 | $58.45 | $58.40 |
| Purchase #6 | $5.88 | 13.446% | $6.6706 | $6.67 | $6.65 | $6.70 |
| Purchase #7 | $169.26 | 13.454% | $192.0322 | $192.03 | $192.05 | $192.00 |
| 7 purchase totals = | $1,015.24 | $1,104.3603 | $1,104.37 | $1,104.40 | $1,104.30 | |