| 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 | $184.92 | 10.339% | $204.0389 | $204.04 | $204.05 | $204.00 |
| Purchase #2 | $248.39 | 5.703% | $262.5557 | $262.56 | $262.55 | $262.60 |
| Purchase #3 | $38.49 | 9.219% | $42.0384 | $42.04 | $42.05 | $42.00 |
| Purchase #4 | $11.64 | 6.146% | $12.3554 | $12.36 | $12.35 | $12.40 |
| Purchase #5 | $33.66 | 12.107% | $37.7352 | $37.74 | $37.75 | $37.70 |
| Purchase #6 | $176.96 | 3.121% | $182.4829 | $182.48 | $182.50 | $182.50 |
| Purchase #7 | $149.73 | 11.274% | $166.6106 | $166.61 | $166.60 | $166.60 |
| 7 purchase totals = | $843.79 | $907.8171 | $907.83 | $907.85 | $907.80 | |