| 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 | $63.25 | 10.664% | $69.995 | $70.00 | $70.00 | $70.00 |
| Purchase #2 | $157.99 | 13.206% | $178.8542 | $178.85 | $178.85 | $178.90 |
| Purchase #3 | $29.58 | 5.420% | $31.1832 | $31.18 | $31.20 | $31.20 |
| Purchase #4 | $227.69 | 11.264% | $253.337 | $253.34 | $253.35 | $253.30 |
| Purchase #5 | $205.75 | 5.687% | $217.451 | $217.45 | $217.45 | $217.50 |
| Purchase #6 | $97.93 | 5.267% | $103.088 | $103.09 | $103.10 | $103.10 |
| Purchase #7 | $56.70 | 11.394% | $63.1604 | $63.16 | $63.15 | $63.20 |
| 7 purchase totals = | $838.89 | $917.0688 | $917.07 | $917.10 | $917.20 | |