| 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 | $30.41 | 13.526% | $34.5233 | $34.52 | $34.50 | $34.50 |
| Purchase #2 | $177.81 | 13.621% | $202.0295 | $202.03 | $202.05 | $202.00 |
| Purchase #3 | $161.71 | 5.675% | $170.887 | $170.89 | $170.90 | $170.90 |
| Purchase #4 | $225.95 | 11.863% | $252.7544 | $252.75 | $252.75 | $252.80 |
| Purchase #5 | $208.70 | 5.596% | $220.3789 | $220.38 | $220.40 | $220.40 |
| Purchase #6 | $113.55 | 7.212% | $121.7392 | $121.74 | $121.75 | $121.70 |
| Purchase #7 | $175.47 | 7.677% | $188.9408 | $188.94 | $188.95 | $188.90 |
| 7 purchase totals = | $1,093.60 | $1,191.2531 | $1,191.25 | $1,191.30 | $1,191.20 | |