| 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 | $76.74 | 8.779% | $83.477 | $83.48 | $83.50 | $83.50 |
| Purchase #2 | $235.88 | 6.764% | $251.8349 | $251.83 | $251.85 | $251.80 |
| Purchase #3 | $56.64 | 3.806% | $58.7957 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $129.59 | 4.706% | $135.6885 | $135.69 | $135.70 | $135.70 |
| Purchase #5 | $214.91 | 7.830% | $231.7375 | $231.74 | $231.75 | $231.70 |
| Purchase #6 | $204.69 | 4.856% | $214.6297 | $214.63 | $214.65 | $214.60 |
| Purchase #7 | $135.25 | 5.266% | $142.3723 | $142.37 | $142.35 | $142.40 |
| 7 purchase totals = | $1,053.70 | $1,118.5356 | $1,118.54 | $1,118.60 | $1,118.50 | |