| 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 | $119.84 | 13.341% | $135.8279 | $135.83 | $135.85 | $135.80 |
| Purchase #2 | $133.47 | 4.661% | $139.691 | $139.69 | $139.70 | $139.70 |
| Purchase #3 | $173.42 | 9.612% | $190.0891 | $190.09 | $190.10 | $190.10 |
| Purchase #4 | $190.49 | 7.760% | $205.272 | $205.27 | $205.25 | $205.30 |
| Purchase #5 | $19.51 | 6.145% | $20.7089 | $20.71 | $20.70 | $20.70 |
| Purchase #6 | $229.50 | 6.759% | $245.0119 | $245.01 | $245.00 | $245.00 |
| Purchase #7 | $32.53 | 8.812% | $35.3965 | $35.40 | $35.40 | $35.40 |
| 7 purchase totals = | $898.76 | $971.9973 | $972.00 | $972.00 | $972.00 | |