| 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 | $174.48 | 7.612% | $187.7614 | $187.76 | $187.75 | $187.80 |
| Purchase #2 | $51.97 | 11.108% | $57.7428 | $57.74 | $57.75 | $57.70 |
| Purchase #3 | $163.28 | 7.201% | $175.0378 | $175.04 | $175.05 | $175.00 |
| Purchase #4 | $80.69 | 10.256% | $88.9656 | $88.97 | $88.95 | $89.00 |
| Purchase #5 | $96.28 | 6.340% | $102.3842 | $102.38 | $102.40 | $102.40 |
| Purchase #6 | $75.73 | 7.152% | $81.1462 | $81.15 | $81.15 | $81.10 |
| Purchase #7 | $24.92 | 4.466% | $26.0329 | $26.03 | $26.05 | $26.00 |
| 7 purchase totals = | $667.35 | $719.0709 | $719.07 | $719.10 | $719.00 | |