| 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 | $238.96 | 3.544% | $247.4287 | $247.43 | $247.45 | $247.40 |
| Purchase #2 | $61.26 | 10.291% | $67.5643 | $67.56 | $67.55 | $67.60 |
| Purchase #3 | $160.67 | 9.106% | $175.3006 | $175.30 | $175.30 | $175.30 |
| Purchase #4 | $55.48 | 9.870% | $60.9559 | $60.96 | $60.95 | $61.00 |
| Purchase #5 | $73.77 | 13.197% | $83.5054 | $83.51 | $83.50 | $83.50 |
| Purchase #6 | $87.72 | 6.635% | $93.5402 | $93.54 | $93.55 | $93.50 |
| Purchase #7 | $62.93 | 10.683% | $69.6528 | $69.65 | $69.65 | $69.70 |
| 7 purchase totals = | $740.79 | $797.9479 | $797.95 | $797.95 | $798.00 | |