| 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 | $69.56 | 8.208% | $75.2695 | $75.27 | $75.25 | $75.30 |
| Purchase #2 | $24.85 | 3.826% | $25.8008 | $25.80 | $25.80 | $25.80 |
| Purchase #3 | $55.74 | 10.708% | $61.7086 | $61.71 | $61.70 | $61.70 |
| Purchase #4 | $207.44 | 4.790% | $217.3764 | $217.38 | $217.40 | $217.40 |
| Purchase #5 | $79.99 | 9.736% | $87.7778 | $87.78 | $87.80 | $87.80 |
| Purchase #6 | $178.58 | 11.391% | $198.922 | $198.92 | $198.90 | $198.90 |
| Purchase #7 | $167.73 | 13.717% | $190.7375 | $190.74 | $190.75 | $190.70 |
| 7 purchase totals = | $783.89 | $857.5926 | $857.60 | $857.60 | $857.60 | |