| 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 | $47.90 | 3.404% | $49.5305 | $49.53 | $49.55 | $49.50 |
| Purchase #2 | $168.60 | 4.176% | $175.6407 | $175.64 | $175.65 | $175.60 |
| Purchase #3 | $16.90 | 6.796% | $18.0485 | $18.05 | $18.05 | $18.00 |
| Purchase #4 | $151.54 | 8.160% | $163.9057 | $163.91 | $163.90 | $163.90 |
| Purchase #5 | $120.75 | 9.399% | $132.0993 | $132.10 | $132.10 | $132.10 |
| Purchase #6 | $242.66 | 11.772% | $271.2259 | $271.23 | $271.25 | $271.20 |
| Purchase #7 | $204.40 | 5.126% | $214.8775 | $214.88 | $214.90 | $214.90 |
| 7 purchase totals = | $952.75 | $1,025.3281 | $1,025.34 | $1,025.40 | $1,025.20 | |