| 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 | $63.44 | 9.797% | $69.6552 | $69.66 | $69.65 | $69.70 |
| Purchase #2 | $54.48 | 12.749% | $61.4257 | $61.43 | $61.45 | $61.40 |
| Purchase #3 | $111.41 | 6.309% | $118.4389 | $118.44 | $118.45 | $118.40 |
| Purchase #4 | $39.80 | 11.794% | $44.494 | $44.49 | $44.50 | $44.50 |
| Purchase #5 | $203.63 | 7.716% | $219.3421 | $219.34 | $219.35 | $219.30 |
| Purchase #6 | $10.57 | 7.289% | $11.3404 | $11.34 | $11.35 | $11.30 |
| Purchase #7 | $164.76 | 6.375% | $175.2635 | $175.26 | $175.25 | $175.30 |
| 7 purchase totals = | $648.09 | $699.9598 | $699.96 | $700.00 | $699.90 | |