| 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 | $186.42 | 8.541% | $202.3421 | $202.34 | $202.35 | $202.30 |
| Purchase #2 | $16.56 | 7.853% | $17.8605 | $17.86 | $17.85 | $17.90 |
| Purchase #3 | $18.34 | 13.444% | $20.8056 | $20.81 | $20.80 | $20.80 |
| Purchase #4 | $56.29 | 9.559% | $61.6708 | $61.67 | $61.65 | $61.70 |
| Purchase #5 | $108.39 | 8.115% | $117.1858 | $117.19 | $117.20 | $117.20 |
| Purchase #6 | $132.48 | 7.836% | $142.8611 | $142.86 | $142.85 | $142.90 |
| Purchase #7 | $183.51 | 12.382% | $206.2322 | $206.23 | $206.25 | $206.20 |
| 7 purchase totals = | $701.99 | $768.9581 | $768.96 | $768.95 | $769.00 | |