| 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 | $134.45 | 13.834% | $153.0498 | $153.05 | $153.05 | $153.00 |
| Purchase #2 | $191.57 | 8.181% | $207.2423 | $207.24 | $207.25 | $207.20 |
| Purchase #3 | $128.92 | 11.385% | $143.5975 | $143.60 | $143.60 | $143.60 |
| Purchase #4 | $10.96 | 9.326% | $11.9821 | $11.98 | $12.00 | $12.00 |
| Purchase #5 | $103.36 | 13.485% | $117.2981 | $117.30 | $117.30 | $117.30 |
| Purchase #6 | $58.91 | 5.176% | $61.9592 | $61.96 | $61.95 | $62.00 |
| Purchase #7 | $33.92 | 8.528% | $36.8127 | $36.81 | $36.80 | $36.80 |
| 7 purchase totals = | $662.09 | $731.9417 | $731.94 | $731.95 | $731.90 | |