| 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 | $48.62 | 9.520% | $53.2486 | $53.25 | $53.25 | $53.20 |
| Purchase #2 | $190.88 | 10.445% | $210.8174 | $210.82 | $210.80 | $210.80 |
| Purchase #3 | $100.26 | 6.156% | $106.432 | $106.43 | $106.45 | $106.40 |
| Purchase #4 | $115.52 | 6.140% | $122.6129 | $122.61 | $122.60 | $122.60 |
| Purchase #5 | $214.27 | 8.424% | $232.3201 | $232.32 | $232.30 | $232.30 |
| Purchase #6 | $94.55 | 3.102% | $97.4829 | $97.48 | $97.50 | $97.50 |
| Purchase #7 | $181.74 | 13.327% | $205.9605 | $205.96 | $205.95 | $206.00 |
| 7 purchase totals = | $945.84 | $1,028.8744 | $1,028.87 | $1,028.85 | $1,028.80 | |