| 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 | $51.68 | 13.451% | $58.6315 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $211.34 | 11.599% | $235.8533 | $235.85 | $235.85 | $235.90 |
| Purchase #3 | $182.28 | 9.471% | $199.5437 | $199.54 | $199.55 | $199.50 |
| Purchase #4 | $41.59 | 6.511% | $44.2979 | $44.30 | $44.30 | $44.30 |
| Purchase #5 | $89.38 | 4.316% | $93.2376 | $93.24 | $93.25 | $93.20 |
| Purchase #6 | $227.89 | 12.179% | $255.6447 | $255.64 | $255.65 | $255.60 |
| Purchase #7 | $35.56 | 12.605% | $40.0423 | $40.04 | $40.05 | $40.00 |
| 7 purchase totals = | $839.72 | $927.2510 | $927.24 | $927.30 | $927.10 | |