| 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 | $174.92 | 5.338% | $184.2572 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $109.73 | 8.118% | $118.6379 | $118.64 | $118.65 | $118.60 |
| Purchase #3 | $9.79 | 9.138% | $10.6846 | $10.68 | $10.70 | $10.70 |
| Purchase #4 | $75.70 | 11.717% | $84.5698 | $84.57 | $84.55 | $84.60 |
| Purchase #5 | $177.44 | 13.557% | $201.4955 | $201.50 | $201.50 | $201.50 |
| Purchase #6 | $14.53 | 11.820% | $16.2474 | $16.25 | $16.25 | $16.20 |
| Purchase #7 | $141.46 | 12.220% | $158.7464 | $158.75 | $158.75 | $158.70 |
| 7 purchase totals = | $703.57 | $774.6388 | $774.65 | $774.65 | $774.60 | |