| 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 | $164.84 | 13.304% | $186.7703 | $186.77 | $186.75 | $186.80 |
| Purchase #2 | $121.26 | 8.197% | $131.1997 | $131.20 | $131.20 | $131.20 |
| Purchase #3 | $177.49 | 6.277% | $188.631 | $188.63 | $188.65 | $188.60 |
| Purchase #4 | $80.81 | 3.687% | $83.7895 | $83.79 | $83.80 | $83.80 |
| Purchase #5 | $230.36 | 6.412% | $245.1307 | $245.13 | $245.15 | $245.10 |
| Purchase #6 | $176.71 | 8.548% | $191.8152 | $191.82 | $191.80 | $191.80 |
| Purchase #7 | $111.35 | 11.661% | $124.3345 | $124.33 | $124.35 | $124.30 |
| 7 purchase totals = | $1,062.82 | $1,151.6709 | $1,151.67 | $1,151.70 | $1,151.60 | |