| 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 | $51.52 | 13.775% | $58.6169 | $58.62 | $58.60 | $58.60 |
| Purchase #2 | $195.31 | 11.630% | $218.0246 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $170.84 | 3.140% | $176.2044 | $176.20 | $176.20 | $176.20 |
| Purchase #4 | $69.45 | 8.329% | $75.2345 | $75.23 | $75.25 | $75.20 |
| Purchase #5 | $95.82 | 6.868% | $102.4009 | $102.40 | $102.40 | $102.40 |
| Purchase #6 | $202.81 | 5.533% | $214.0315 | $214.03 | $214.05 | $214.00 |
| Purchase #7 | $138.99 | 3.772% | $144.2327 | $144.23 | $144.25 | $144.20 |
| 7 purchase totals = | $924.74 | $988.7455 | $988.73 | $988.75 | $988.60 | |