| 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 | $180.29 | 11.635% | $201.2667 | $201.27 | $201.25 | $201.30 |
| Purchase #2 | $91.61 | 9.170% | $100.0106 | $100.01 | $100.00 | $100.00 |
| Purchase #3 | $78.72 | 4.146% | $81.9837 | $81.98 | $82.00 | $82.00 |
| Purchase #4 | $87.79 | 11.458% | $97.849 | $97.85 | $97.85 | $97.80 |
| Purchase #5 | $200.73 | 5.816% | $212.4045 | $212.40 | $212.40 | $212.40 |
| Purchase #6 | $182.57 | 5.589% | $192.7738 | $192.77 | $192.75 | $192.80 |
| Purchase #7 | $237.61 | 5.165% | $249.8826 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $1,059.32 | $1,136.1709 | $1,136.16 | $1,136.15 | $1,136.20 | |