| 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 | $174.26 | 4.823% | $182.6646 | $182.66 | $182.65 | $182.70 |
| Purchase #2 | $107.97 | 10.372% | $119.1686 | $119.17 | $119.15 | $119.20 |
| Purchase #3 | $49.88 | 7.820% | $53.7806 | $53.78 | $53.80 | $53.80 |
| Purchase #4 | $124.79 | 10.591% | $138.0065 | $138.01 | $138.00 | $138.00 |
| Purchase #5 | $111.59 | 6.864% | $119.2495 | $119.25 | $119.25 | $119.20 |
| Purchase #6 | $174.87 | 6.690% | $186.5688 | $186.57 | $186.55 | $186.60 |
| Purchase #7 | $242.50 | 3.692% | $251.4531 | $251.45 | $251.45 | $251.50 |
| 7 purchase totals = | $985.86 | $1,050.8917 | $1,050.89 | $1,050.85 | $1,051.00 | |