| 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 | $153.97 | 7.862% | $166.0751 | $166.08 | $166.10 | $166.10 |
| Purchase #2 | $12.95 | 11.527% | $14.4427 | $14.44 | $14.45 | $14.40 |
| Purchase #3 | $44.49 | 12.473% | $50.0392 | $50.04 | $50.05 | $50.00 |
| Purchase #4 | $185.62 | 8.819% | $201.9898 | $201.99 | $202.00 | $202.00 |
| Purchase #5 | $128.34 | 5.114% | $134.9033 | $134.90 | $134.90 | $134.90 |
| Purchase #6 | $175.67 | 10.276% | $193.7218 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $159.90 | 4.711% | $167.4329 | $167.43 | $167.45 | $167.40 |
| 7 purchase totals = | $860.94 | $928.6048 | $928.60 | $928.65 | $928.50 | |