| 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 | $212.53 | 7.114% | $227.6494 | $227.65 | $227.65 | $227.60 |
| Purchase #2 | $46.35 | 13.454% | $52.5859 | $52.59 | $52.60 | $52.60 |
| Purchase #3 | $240.96 | 10.118% | $265.3403 | $265.34 | $265.35 | $265.30 |
| Purchase #4 | $216.62 | 11.826% | $242.2375 | $242.24 | $242.25 | $242.20 |
| Purchase #5 | $13.72 | 6.385% | $14.596 | $14.60 | $14.60 | $14.60 |
| Purchase #6 | $32.87 | 4.604% | $34.3833 | $34.38 | $34.40 | $34.40 |
| Purchase #7 | $140.92 | 5.422% | $148.5607 | $148.56 | $148.55 | $148.60 |
| 7 purchase totals = | $903.97 | $985.3531 | $985.36 | $985.40 | $985.30 | |