| 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 | $85.72 | 13.557% | $97.3411 | $97.34 | $97.35 | $97.30 |
| Purchase #2 | $203.66 | 8.737% | $221.4538 | $221.45 | $221.45 | $221.50 |
| Purchase #3 | $27.99 | 9.241% | $30.5766 | $30.58 | $30.60 | $30.60 |
| Purchase #4 | $189.28 | 11.560% | $211.1608 | $211.16 | $211.15 | $211.20 |
| Purchase #5 | $176.77 | 3.276% | $182.561 | $182.56 | $182.55 | $182.60 |
| Purchase #6 | $29.82 | 5.183% | $31.3656 | $31.37 | $31.35 | $31.40 |
| Purchase #7 | $63.52 | 8.606% | $68.9865 | $68.99 | $69.00 | $69.00 |
| 7 purchase totals = | $776.76 | $843.4454 | $843.45 | $843.45 | $843.60 | |