| 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 | $217.92 | 6.171% | $231.3678 | $231.37 | $231.35 | $231.40 |
| Purchase #2 | $215.96 | 11.151% | $240.0417 | $240.04 | $240.05 | $240.00 |
| Purchase #3 | $226.28 | 8.620% | $245.7853 | $245.79 | $245.80 | $245.80 |
| Purchase #4 | $222.73 | 5.732% | $235.4969 | $235.50 | $235.50 | $235.50 |
| Purchase #5 | $211.64 | 10.158% | $233.1384 | $233.14 | $233.15 | $233.10 |
| Purchase #6 | $246.54 | 3.820% | $255.9578 | $255.96 | $255.95 | $256.00 |
| Purchase #7 | $16.53 | 8.269% | $17.8969 | $17.90 | $17.90 | $17.90 |
| 7 purchase totals = | $1,357.60 | $1,459.6848 | $1,459.70 | $1,459.70 | $1,459.70 | |