| 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 | $23.46 | 13.493% | $26.6255 | $26.63 | $26.65 | $26.60 |
| Purchase #2 | $112.28 | 7.460% | $120.6561 | $120.66 | $120.65 | $120.70 |
| Purchase #3 | $205.58 | 8.682% | $223.4285 | $223.43 | $223.45 | $223.40 |
| Purchase #4 | $119.28 | 11.649% | $133.1749 | $133.17 | $133.15 | $133.20 |
| Purchase #5 | $42.30 | 5.824% | $44.7636 | $44.76 | $44.75 | $44.80 |
| Purchase #6 | $12.41 | 13.700% | $14.1102 | $14.11 | $14.10 | $14.10 |
| Purchase #7 | $183.70 | 12.273% | $206.2455 | $206.25 | $206.25 | $206.20 |
| 7 purchase totals = | $699.01 | $769.0043 | $769.01 | $769.00 | $769.00 | |