| 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 | $87.32 | 12.172% | $97.9486 | $97.95 | $97.95 | $97.90 |
| Purchase #2 | $22.37 | 7.814% | $24.118 | $24.12 | $24.10 | $24.10 |
| Purchase #3 | $24.99 | 7.426% | $26.8458 | $26.85 | $26.85 | $26.80 |
| Purchase #4 | $151.74 | 4.830% | $159.069 | $159.07 | $159.05 | $159.10 |
| Purchase #5 | $167.30 | 11.689% | $186.8557 | $186.86 | $186.85 | $186.90 |
| Purchase #6 | $51.83 | 4.680% | $54.2556 | $54.26 | $54.25 | $54.30 |
| Purchase #7 | $41.33 | 4.264% | $43.0923 | $43.09 | $43.10 | $43.10 |
| 7 purchase totals = | $546.88 | $592.1850 | $592.20 | $592.15 | $592.20 | |