| 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 | $235.51 | 11.348% | $262.2357 | $262.24 | $262.25 | $262.20 |
| Purchase #2 | $217.73 | 3.292% | $224.8977 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $19.93 | 12.855% | $22.492 | $22.49 | $22.50 | $22.50 |
| Purchase #4 | $5.57 | 9.137% | $6.0789 | $6.08 | $6.10 | $6.10 |
| Purchase #5 | $204.73 | 11.271% | $227.8051 | $227.81 | $227.80 | $227.80 |
| Purchase #6 | $205.56 | 12.749% | $231.7668 | $231.77 | $231.75 | $231.80 |
| Purchase #7 | $44.27 | 9.685% | $48.5575 | $48.56 | $48.55 | $48.60 |
| 7 purchase totals = | $933.30 | $1,023.8337 | $1,023.85 | $1,023.85 | $1,023.90 | |