| 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 | $55.74 | 9.779% | $61.1908 | $61.19 | $61.20 | $61.20 |
| Purchase #2 | $165.35 | 3.683% | $171.4398 | $171.44 | $171.45 | $171.40 |
| Purchase #3 | $62.36 | 8.629% | $67.741 | $67.74 | $67.75 | $67.70 |
| Purchase #4 | $79.48 | 6.690% | $84.7972 | $84.80 | $84.80 | $84.80 |
| Purchase #5 | $133.79 | 7.508% | $143.835 | $143.84 | $143.85 | $143.80 |
| Purchase #6 | $154.60 | 4.751% | $161.945 | $161.95 | $161.95 | $161.90 |
| Purchase #7 | $146.57 | 8.237% | $158.643 | $158.64 | $158.65 | $158.60 |
| 7 purchase totals = | $797.89 | $849.5918 | $849.60 | $849.65 | $849.40 | |