| 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 | $47.61 | 13.228% | $53.9079 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $203.95 | 8.868% | $222.0363 | $222.04 | $222.05 | $222.00 |
| Purchase #3 | $162.43 | 7.182% | $174.0957 | $174.10 | $174.10 | $174.10 |
| Purchase #4 | $142.41 | 5.800% | $150.6698 | $150.67 | $150.65 | $150.70 |
| Purchase #5 | $247.45 | 13.553% | $280.9869 | $280.99 | $281.00 | $281.00 |
| Purchase #6 | $57.53 | 8.300% | $62.305 | $62.31 | $62.30 | $62.30 |
| Purchase #7 | $108.53 | 4.359% | $113.2608 | $113.26 | $113.25 | $113.30 |
| 7 purchase totals = | $969.91 | $1,057.2624 | $1,057.28 | $1,057.25 | $1,057.30 | |