| 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 | $191.69 | 11.653% | $214.0276 | $214.03 | $214.05 | $214.00 |
| Purchase #2 | $206.57 | 13.285% | $234.0128 | $234.01 | $234.00 | $234.00 |
| Purchase #3 | $186.33 | 6.317% | $198.1005 | $198.10 | $198.10 | $198.10 |
| Purchase #4 | $193.26 | 5.855% | $204.5754 | $204.58 | $204.60 | $204.60 |
| Purchase #5 | $43.81 | 3.107% | $45.1712 | $45.17 | $45.15 | $45.20 |
| Purchase #6 | $183.91 | 4.219% | $191.6692 | $191.67 | $191.65 | $191.70 |
| Purchase #7 | $88.84 | 9.500% | $97.2798 | $97.28 | $97.30 | $97.30 |
| 7 purchase totals = | $1,094.41 | $1,184.8365 | $1,184.84 | $1,184.85 | $1,184.90 | |