| 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 | $249.50 | 5.732% | $263.8013 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $49.70 | 4.215% | $51.7949 | $51.79 | $51.80 | $51.80 |
| Purchase #3 | $162.47 | 10.407% | $179.3783 | $179.38 | $179.40 | $179.40 |
| Purchase #4 | $137.61 | 3.672% | $142.663 | $142.66 | $142.65 | $142.70 |
| Purchase #5 | $48.76 | 6.761% | $52.0567 | $52.06 | $52.05 | $52.10 |
| Purchase #6 | $76.61 | 8.511% | $83.1303 | $83.13 | $83.15 | $83.10 |
| Purchase #7 | $241.37 | 4.660% | $252.6178 | $252.62 | $252.60 | $252.60 |
| 7 purchase totals = | $966.02 | $1,025.4423 | $1,025.44 | $1,025.45 | $1,025.50 | |