| 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 | $210.95 | 11.271% | $234.7262 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $209.82 | 6.661% | $223.7961 | $223.80 | $223.80 | $223.80 |
| Purchase #3 | $95.33 | 8.427% | $103.3635 | $103.36 | $103.35 | $103.40 |
| Purchase #4 | $227.58 | 11.405% | $253.5355 | $253.54 | $253.55 | $253.50 |
| Purchase #5 | $40.76 | 6.700% | $43.4909 | $43.49 | $43.50 | $43.50 |
| Purchase #6 | $171.74 | 5.483% | $181.1565 | $181.16 | $181.15 | $181.20 |
| Purchase #7 | $199.75 | 3.651% | $207.0429 | $207.04 | $207.05 | $207.00 |
| 7 purchase totals = | $1,155.93 | $1,247.1116 | $1,247.12 | $1,247.15 | $1,247.10 | |