| 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 | $191.86 | 5.520% | $202.4507 | $202.45 | $202.45 | $202.50 |
| Purchase #2 | $41.57 | 4.501% | $43.4411 | $43.44 | $43.45 | $43.40 |
| Purchase #3 | $53.51 | 9.345% | $58.5105 | $58.51 | $58.50 | $58.50 |
| Purchase #4 | $26.48 | 12.682% | $29.8382 | $29.84 | $29.85 | $29.80 |
| Purchase #5 | $192.89 | 8.141% | $208.5932 | $208.59 | $208.60 | $208.60 |
| Purchase #6 | $10.71 | 5.596% | $11.3093 | $11.31 | $11.30 | $11.30 |
| Purchase #7 | $10.36 | 9.310% | $11.3245 | $11.32 | $11.30 | $11.30 |
| 7 purchase totals = | $527.38 | $565.4675 | $565.46 | $565.45 | $565.40 | |