| 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 | $88.36 | 8.392% | $95.7752 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $12.73 | 7.571% | $13.6938 | $13.69 | $13.70 | $13.70 |
| Purchase #3 | $169.89 | 3.326% | $175.5405 | $175.54 | $175.55 | $175.50 |
| Purchase #4 | $109.92 | 3.147% | $113.3792 | $113.38 | $113.40 | $113.40 |
| Purchase #5 | $142.57 | 4.329% | $148.7419 | $148.74 | $148.75 | $148.70 |
| Purchase #6 | $202.39 | 4.565% | $211.6291 | $211.63 | $211.65 | $211.60 |
| Purchase #7 | $94.27 | 7.131% | $100.9924 | $100.99 | $101.00 | $101.00 |
| 7 purchase totals = | $820.13 | $859.7521 | $859.75 | $859.85 | $859.70 | |