| 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 | $103.54 | 12.626% | $116.613 | $116.61 | $116.60 | $116.60 |
| Purchase #2 | $74.54 | 12.211% | $83.6421 | $83.64 | $83.65 | $83.60 |
| Purchase #3 | $108.53 | 8.132% | $117.3557 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $19.64 | 9.175% | $21.442 | $21.44 | $21.45 | $21.40 |
| Purchase #5 | $126.55 | 7.838% | $136.469 | $136.47 | $136.45 | $136.50 |
| Purchase #6 | $178.56 | 5.341% | $188.0969 | $188.10 | $188.10 | $188.10 |
| Purchase #7 | $165.95 | 8.493% | $180.0441 | $180.04 | $180.05 | $180.00 |
| 7 purchase totals = | $777.31 | $843.6628 | $843.66 | $843.65 | $843.60 | |