| 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 | $209.66 | 9.319% | $229.1982 | $229.20 | $229.20 | $229.20 |
| Purchase #2 | $111.90 | 6.346% | $119.0012 | $119.00 | $119.00 | $119.00 |
| Purchase #3 | $137.51 | 4.195% | $143.2785 | $143.28 | $143.30 | $143.30 |
| Purchase #4 | $53.27 | 4.587% | $55.7135 | $55.71 | $55.70 | $55.70 |
| Purchase #5 | $148.29 | 3.389% | $153.3155 | $153.32 | $153.30 | $153.30 |
| Purchase #6 | $148.49 | 7.107% | $159.0432 | $159.04 | $159.05 | $159.00 |
| Purchase #7 | $32.92 | 11.186% | $36.6024 | $36.60 | $36.60 | $36.60 |
| 7 purchase totals = | $842.04 | $896.1525 | $896.15 | $896.15 | $896.10 | |