| 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 | $48.59 | 13.357% | $55.0802 | $55.08 | $55.10 | $55.10 |
| Purchase #2 | $179.34 | 12.490% | $201.7396 | $201.74 | $201.75 | $201.70 |
| Purchase #3 | $109.45 | 13.693% | $124.437 | $124.44 | $124.45 | $124.40 |
| Purchase #4 | $228.61 | 13.141% | $258.6516 | $258.65 | $258.65 | $258.70 |
| Purchase #5 | $220.71 | 12.669% | $248.6717 | $248.67 | $248.65 | $248.70 |
| Purchase #6 | $30.26 | 8.174% | $32.7335 | $32.73 | $32.75 | $32.70 |
| Purchase #7 | $85.74 | 10.816% | $95.0136 | $95.01 | $95.00 | $95.00 |
| 7 purchase totals = | $902.70 | $1,016.3272 | $1,016.32 | $1,016.35 | $1,016.30 | |