| 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 | $61.33 | 6.498% | $65.3152 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $209.79 | 4.360% | $218.9368 | $218.94 | $218.95 | $218.90 |
| Purchase #3 | $161.40 | 10.509% | $178.3615 | $178.36 | $178.35 | $178.40 |
| Purchase #4 | $164.64 | 11.622% | $183.7745 | $183.77 | $183.75 | $183.80 |
| Purchase #5 | $223.60 | 3.411% | $231.227 | $231.23 | $231.25 | $231.20 |
| Purchase #6 | $245.49 | 11.450% | $273.5986 | $273.60 | $273.60 | $273.60 |
| Purchase #7 | $170.61 | 10.570% | $188.6435 | $188.64 | $188.65 | $188.60 |
| 7 purchase totals = | $1,236.86 | $1,339.8571 | $1,339.86 | $1,339.85 | $1,339.80 | |