| 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 | $56.32 | 3.707% | $58.4078 | $58.41 | $58.40 | $58.40 |
| Purchase #2 | $105.54 | 6.202% | $112.0856 | $112.09 | $112.10 | $112.10 |
| Purchase #3 | $247.33 | 3.258% | $255.388 | $255.39 | $255.40 | $255.40 |
| Purchase #4 | $205.80 | 6.769% | $219.7306 | $219.73 | $219.75 | $219.70 |
| Purchase #5 | $117.68 | 5.295% | $123.9112 | $123.91 | $123.90 | $123.90 |
| Purchase #6 | $246.89 | 4.331% | $257.5828 | $257.58 | $257.60 | $257.60 |
| Purchase #7 | $182.50 | 6.270% | $193.9428 | $193.94 | $193.95 | $193.90 |
| 7 purchase totals = | $1,162.06 | $1,221.0488 | $1,221.05 | $1,221.10 | $1,221.00 | |