| 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 | $131.92 | 6.603% | $140.6307 | $140.63 | $140.65 | $140.60 |
| Purchase #2 | $247.27 | 8.228% | $267.6154 | $267.62 | $267.60 | $267.60 |
| Purchase #3 | $88.44 | 10.536% | $97.758 | $97.76 | $97.75 | $97.80 |
| Purchase #4 | $17.97 | 3.398% | $18.5806 | $18.58 | $18.60 | $18.60 |
| Purchase #5 | $145.83 | 6.215% | $154.8933 | $154.89 | $154.90 | $154.90 |
| Purchase #6 | $238.99 | 12.210% | $268.1707 | $268.17 | $268.15 | $268.20 |
| Purchase #7 | $27.56 | 6.443% | $29.3357 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $897.98 | $976.9844 | $976.99 | $977.00 | $977.00 | |