| 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 | $52.64 | 9.697% | $57.7445 | $57.74 | $57.75 | $57.70 |
| Purchase #2 | $232.99 | 10.667% | $257.843 | $257.84 | $257.85 | $257.80 |
| Purchase #3 | $50.86 | 8.831% | $55.3514 | $55.35 | $55.35 | $55.40 |
| Purchase #4 | $242.81 | 6.366% | $258.2673 | $258.27 | $258.25 | $258.30 |
| Purchase #5 | $159.92 | 5.368% | $168.5045 | $168.50 | $168.50 | $168.50 |
| Purchase #6 | $92.79 | 13.855% | $105.6461 | $105.65 | $105.65 | $105.60 |
| Purchase #7 | $142.54 | 8.198% | $154.2254 | $154.23 | $154.25 | $154.20 |
| 7 purchase totals = | $974.55 | $1,057.5822 | $1,057.58 | $1,057.60 | $1,057.50 | |