| 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 | $162.57 | 6.758% | $173.5565 | $173.56 | $173.55 | $173.60 |
| Purchase #2 | $224.99 | 7.315% | $241.448 | $241.45 | $241.45 | $241.40 |
| Purchase #3 | $126.87 | 5.622% | $134.0026 | $134.00 | $134.00 | $134.00 |
| Purchase #4 | $235.81 | 3.454% | $243.9549 | $243.95 | $243.95 | $244.00 |
| Purchase #5 | $70.76 | 8.336% | $76.6586 | $76.66 | $76.65 | $76.70 |
| Purchase #6 | $104.71 | 13.863% | $119.2259 | $119.23 | $119.25 | $119.20 |
| Purchase #7 | $183.68 | 10.510% | $202.9848 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $1,109.39 | $1,191.8313 | $1,191.83 | $1,191.85 | $1,191.90 | |