| 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 | $243.86 | 9.512% | $267.056 | $267.06 | $267.05 | $267.10 |
| Purchase #2 | $104.70 | 11.496% | $116.7363 | $116.74 | $116.75 | $116.70 |
| Purchase #3 | $98.89 | 10.734% | $109.5049 | $109.50 | $109.50 | $109.50 |
| Purchase #4 | $129.64 | 7.238% | $139.0233 | $139.02 | $139.00 | $139.00 |
| Purchase #5 | $24.74 | 11.741% | $27.6447 | $27.64 | $27.65 | $27.60 |
| Purchase #6 | $35.56 | 4.565% | $37.1833 | $37.18 | $37.20 | $37.20 |
| Purchase #7 | $109.92 | 10.423% | $121.377 | $121.38 | $121.40 | $121.40 |
| 7 purchase totals = | $747.31 | $818.5255 | $818.52 | $818.55 | $818.50 | |