| 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 | $94.86 | 3.645% | $98.3176 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $212.52 | 11.727% | $237.4422 | $237.44 | $237.45 | $237.40 |
| Purchase #3 | $146.59 | 4.361% | $152.9828 | $152.98 | $153.00 | $153.00 |
| Purchase #4 | $113.84 | 11.532% | $126.968 | $126.97 | $126.95 | $127.00 |
| Purchase #5 | $220.78 | 10.761% | $244.5381 | $244.54 | $244.55 | $244.50 |
| Purchase #6 | $207.49 | 13.243% | $234.9679 | $234.97 | $234.95 | $235.00 |
| Purchase #7 | $209.70 | 9.157% | $228.9022 | $228.90 | $228.90 | $228.90 |
| 7 purchase totals = | $1,205.78 | $1,324.1188 | $1,324.12 | $1,324.10 | $1,324.10 | |