| 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 | $202.78 | 10.679% | $224.4349 | $224.43 | $224.45 | $224.40 |
| Purchase #2 | $39.77 | 7.683% | $42.8255 | $42.83 | $42.85 | $42.80 |
| Purchase #3 | $84.49 | 13.370% | $95.7863 | $95.79 | $95.80 | $95.80 |
| Purchase #4 | $58.64 | 12.467% | $65.9506 | $65.95 | $65.95 | $66.00 |
| Purchase #5 | $235.54 | 8.604% | $255.8059 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $176.87 | 3.488% | $183.0392 | $183.04 | $183.05 | $183.00 |
| Purchase #7 | $163.81 | 7.413% | $175.9532 | $175.95 | $175.95 | $176.00 |
| 7 purchase totals = | $961.90 | $1,043.7956 | $1,043.80 | $1,043.85 | $1,043.80 | |