| 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 | $240.30 | 11.717% | $268.456 | $268.46 | $268.45 | $268.50 |
| Purchase #2 | $137.32 | 8.778% | $149.3739 | $149.37 | $149.35 | $149.40 |
| Purchase #3 | $162.57 | 7.692% | $175.0749 | $175.07 | $175.05 | $175.10 |
| Purchase #4 | $99.29 | 3.844% | $103.1067 | $103.11 | $103.10 | $103.10 |
| Purchase #5 | $239.92 | 11.528% | $267.578 | $267.58 | $267.60 | $267.60 |
| Purchase #6 | $52.95 | 5.228% | $55.7182 | $55.72 | $55.70 | $55.70 |
| Purchase #7 | $9.86 | 7.619% | $10.6112 | $10.61 | $10.60 | $10.60 |
| 7 purchase totals = | $942.21 | $1,029.9189 | $1,029.92 | $1,029.85 | $1,030.00 | |