| 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 | $62.92 | 13.279% | $71.2751 | $71.28 | $71.30 | $71.30 |
| Purchase #2 | $134.30 | 3.773% | $139.3671 | $139.37 | $139.35 | $139.40 |
| Purchase #3 | $18.45 | 9.854% | $20.2681 | $20.27 | $20.25 | $20.30 |
| Purchase #4 | $198.87 | 3.435% | $205.7012 | $205.70 | $205.70 | $205.70 |
| Purchase #5 | $216.26 | 4.765% | $226.5648 | $226.56 | $226.55 | $226.60 |
| Purchase #6 | $69.49 | 11.701% | $77.621 | $77.62 | $77.60 | $77.60 |
| Purchase #7 | $247.75 | 8.499% | $268.8063 | $268.81 | $268.80 | $268.80 |
| 7 purchase totals = | $948.04 | $1,009.6036 | $1,009.61 | $1,009.55 | $1,009.70 | |