| 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 | $177.26 | 6.507% | $188.7943 | $188.79 | $188.80 | $188.80 |
| Purchase #2 | $216.61 | 8.632% | $235.3078 | $235.31 | $235.30 | $235.30 |
| Purchase #3 | $213.49 | 5.605% | $225.4561 | $225.46 | $225.45 | $225.50 |
| Purchase #4 | $217.56 | 11.396% | $242.3531 | $242.35 | $242.35 | $242.40 |
| Purchase #5 | $92.32 | 6.128% | $97.9774 | $97.98 | $98.00 | $98.00 |
| Purchase #6 | $143.28 | 7.366% | $153.834 | $153.83 | $153.85 | $153.80 |
| Purchase #7 | $53.66 | 7.319% | $57.5874 | $57.59 | $57.60 | $57.60 |
| 7 purchase totals = | $1,114.18 | $1,201.3101 | $1,201.31 | $1,201.35 | $1,201.40 | |