| 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 | $14.81 | 12.118% | $16.6047 | $16.60 | $16.60 | $16.60 |
| Purchase #2 | $38.45 | 13.368% | $43.59 | $43.59 | $43.60 | $43.60 |
| Purchase #3 | $116.71 | 12.820% | $131.6722 | $131.67 | $131.65 | $131.70 |
| Purchase #4 | $46.68 | 11.863% | $52.2176 | $52.22 | $52.20 | $52.20 |
| Purchase #5 | $22.41 | 3.513% | $23.1973 | $23.20 | $23.20 | $23.20 |
| Purchase #6 | $78.30 | 8.719% | $85.127 | $85.13 | $85.15 | $85.10 |
| Purchase #7 | $158.52 | 12.192% | $177.8468 | $177.85 | $177.85 | $177.80 |
| 7 purchase totals = | $475.88 | $530.2556 | $530.26 | $530.25 | $530.20 | |