| 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 | $81.26 | 13.710% | $92.4007 | $92.40 | $92.40 | $92.40 |
| Purchase #2 | $96.42 | 3.638% | $99.9278 | $99.93 | $99.95 | $99.90 |
| Purchase #3 | $203.69 | 11.646% | $227.4117 | $227.41 | $227.40 | $227.40 |
| Purchase #4 | $179.87 | 10.688% | $199.0945 | $199.09 | $199.10 | $199.10 |
| Purchase #5 | $95.42 | 8.392% | $103.4276 | $103.43 | $103.45 | $103.40 |
| Purchase #6 | $35.70 | 13.763% | $40.6134 | $40.61 | $40.60 | $40.60 |
| Purchase #7 | $108.52 | 11.855% | $121.385 | $121.39 | $121.40 | $121.40 |
| 7 purchase totals = | $800.88 | $884.2607 | $884.26 | $884.30 | $884.20 | |