| 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 | $227.26 | 13.656% | $258.2946 | $258.29 | $258.30 | $258.30 |
| Purchase #2 | $201.31 | 8.113% | $217.6423 | $217.64 | $217.65 | $217.60 |
| Purchase #3 | $233.92 | 10.846% | $259.291 | $259.29 | $259.30 | $259.30 |
| Purchase #4 | $117.54 | 8.719% | $127.7883 | $127.79 | $127.80 | $127.80 |
| Purchase #5 | $67.77 | 4.287% | $70.6753 | $70.68 | $70.70 | $70.70 |
| Purchase #6 | $215.38 | 6.190% | $228.712 | $228.71 | $228.70 | $228.70 |
| Purchase #7 | $158.55 | 12.492% | $178.3561 | $178.36 | $178.35 | $178.40 |
| 7 purchase totals = | $1,221.73 | $1,340.7596 | $1,340.76 | $1,340.80 | $1,340.80 | |