| 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 | $119.61 | 3.841% | $124.2042 | $124.20 | $124.20 | $124.20 |
| Purchase #2 | $91.80 | 5.667% | $97.0023 | $97.00 | $97.00 | $97.00 |
| Purchase #3 | $43.56 | 9.777% | $47.8189 | $47.82 | $47.80 | $47.80 |
| Purchase #4 | $157.90 | 5.517% | $166.6113 | $166.61 | $166.60 | $166.60 |
| Purchase #5 | $167.98 | 9.442% | $183.8407 | $183.84 | $183.85 | $183.80 |
| Purchase #6 | $51.34 | 9.763% | $56.3523 | $56.35 | $56.35 | $56.40 |
| Purchase #7 | $167.98 | 10.422% | $185.4869 | $185.49 | $185.50 | $185.50 |
| 7 purchase totals = | $800.17 | $861.3166 | $861.31 | $861.30 | $861.30 | |