| 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 | $68.69 | 3.269% | $70.9355 | $70.94 | $70.95 | $70.90 |
| Purchase #2 | $96.66 | 7.583% | $103.9897 | $103.99 | $104.00 | $104.00 |
| Purchase #3 | $69.99 | 10.849% | $77.5832 | $77.58 | $77.60 | $77.60 |
| Purchase #4 | $200.44 | 7.221% | $214.9138 | $214.91 | $214.90 | $214.90 |
| Purchase #5 | $8.25 | 10.836% | $9.144 | $9.14 | $9.15 | $9.10 |
| Purchase #6 | $189.54 | 10.658% | $209.7412 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $78.56 | 11.407% | $87.5213 | $87.52 | $87.50 | $87.50 |
| 7 purchase totals = | $712.13 | $773.8287 | $773.82 | $773.85 | $773.70 | |