| 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 | $174.95 | 6.711% | $186.6909 | $186.69 | $186.70 | $186.70 |
| Purchase #2 | $22.91 | 11.704% | $25.5914 | $25.59 | $25.60 | $25.60 |
| Purchase #3 | $218.76 | 8.502% | $237.359 | $237.36 | $237.35 | $237.40 |
| Purchase #4 | $234.45 | 9.603% | $256.9642 | $256.96 | $256.95 | $257.00 |
| Purchase #5 | $216.88 | 4.786% | $227.2599 | $227.26 | $227.25 | $227.30 |
| Purchase #6 | $210.73 | 11.279% | $234.4982 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $190.96 | 11.227% | $212.3991 | $212.40 | $212.40 | $212.40 |
| 7 purchase totals = | $1,269.64 | $1,380.7627 | $1,380.76 | $1,380.75 | $1,380.90 | |