| 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 | $250.29 | 12.508% | $281.5963 | $281.60 | $281.60 | $281.60 |
| Purchase #2 | $176.54 | 10.313% | $194.7466 | $194.75 | $194.75 | $194.70 |
| Purchase #3 | $102.78 | 13.863% | $117.0284 | $117.03 | $117.05 | $117.00 |
| Purchase #4 | $59.85 | 11.253% | $66.5849 | $66.58 | $66.60 | $66.60 |
| Purchase #5 | $42.82 | 4.702% | $44.8334 | $44.83 | $44.85 | $44.80 |
| Purchase #6 | $98.34 | 3.706% | $101.9845 | $101.98 | $102.00 | $102.00 |
| Purchase #7 | $168.94 | 13.698% | $192.0814 | $192.08 | $192.10 | $192.10 |
| 7 purchase totals = | $899.56 | $998.8555 | $998.85 | $998.95 | $998.80 | |