| 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 | $206.84 | 5.797% | $218.8305 | $218.83 | $218.85 | $218.80 |
| Purchase #2 | $23.98 | 10.843% | $26.5802 | $26.58 | $26.60 | $26.60 |
| Purchase #3 | $171.54 | 13.456% | $194.6224 | $194.62 | $194.60 | $194.60 |
| Purchase #4 | $164.56 | 3.416% | $170.1814 | $170.18 | $170.20 | $170.20 |
| Purchase #5 | $77.86 | 5.504% | $82.1454 | $82.15 | $82.15 | $82.10 |
| Purchase #6 | $188.60 | 13.479% | $214.0214 | $214.02 | $214.00 | $214.00 |
| Purchase #7 | $182.47 | 8.134% | $197.3121 | $197.31 | $197.30 | $197.30 |
| 7 purchase totals = | $1,015.85 | $1,103.6934 | $1,103.69 | $1,103.70 | $1,103.60 | |