| 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 | $44.75 | 8.592% | $48.5949 | $48.59 | $48.60 | $48.60 |
| Purchase #2 | $164.91 | 8.540% | $178.9933 | $178.99 | $179.00 | $179.00 |
| Purchase #3 | $227.78 | 4.387% | $237.7727 | $237.77 | $237.75 | $237.80 |
| Purchase #4 | $79.96 | 9.626% | $87.6569 | $87.66 | $87.65 | $87.70 |
| Purchase #5 | $171.84 | 11.516% | $191.6291 | $191.63 | $191.65 | $191.60 |
| Purchase #6 | $186.98 | 5.314% | $196.9161 | $196.92 | $196.90 | $196.90 |
| Purchase #7 | $71.90 | 10.509% | $79.456 | $79.46 | $79.45 | $79.50 |
| 7 purchase totals = | $948.12 | $1,021.0190 | $1,021.02 | $1,021.00 | $1,021.10 | |