| 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 | $67.68 | 12.224% | $75.9532 | $75.95 | $75.95 | $76.00 |
| Purchase #2 | $250.93 | 12.426% | $282.1106 | $282.11 | $282.10 | $282.10 |
| Purchase #3 | $151.88 | 7.617% | $163.4487 | $163.45 | $163.45 | $163.40 |
| Purchase #4 | $180.63 | 10.416% | $199.4444 | $199.44 | $199.45 | $199.40 |
| Purchase #5 | $181.72 | 5.221% | $191.2076 | $191.21 | $191.20 | $191.20 |
| Purchase #6 | $148.43 | 4.754% | $155.4864 | $155.49 | $155.50 | $155.50 |
| Purchase #7 | $216.52 | 6.475% | $230.5397 | $230.54 | $230.55 | $230.50 |
| 7 purchase totals = | $1,197.79 | $1,298.1906 | $1,298.19 | $1,298.20 | $1,298.10 | |