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 | $113.88 | 11.105% | $126.5264 | $126.53 | $126.55 | $126.50 |
Purchase #2 | $101.61 | 7.267% | $108.994 | $108.99 | $109.00 | $109.00 |
Purchase #3 | $61.54 | 3.424% | $63.6471 | $63.65 | $63.65 | $63.60 |
Purchase #4 | $31.77 | 13.685% | $36.1177 | $36.12 | $36.10 | $36.10 |
Purchase #5 | $65.78 | 7.293% | $70.5773 | $70.58 | $70.60 | $70.60 |
Purchase #6 | $39.30 | 11.633% | $43.8718 | $43.87 | $43.85 | $43.90 |
Purchase #7 | $170.58 | 13.331% | $193.32 | $193.32 | $193.30 | $193.30 |
7 purchase totals = | $584.46 | $643.0543 | $643.06 | $643.05 | $643.00 |