| 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 | $72.66 | 6.821% | $77.6161 | $77.62 | $77.60 | $77.60 |
| Purchase #2 | $31.46 | 8.559% | $34.1527 | $34.15 | $34.15 | $34.20 |
| Purchase #3 | $235.78 | 4.492% | $246.3712 | $246.37 | $246.35 | $246.40 |
| Purchase #4 | $146.37 | 10.823% | $162.2116 | $162.21 | $162.20 | $162.20 |
| Purchase #5 | $166.63 | 9.189% | $181.9416 | $181.94 | $181.95 | $181.90 |
| Purchase #6 | $229.60 | 6.723% | $245.036 | $245.04 | $245.05 | $245.00 |
| Purchase #7 | $154.36 | 7.418% | $165.8104 | $165.81 | $165.80 | $165.80 |
| 7 purchase totals = | $1,036.86 | $1,113.1396 | $1,113.14 | $1,113.10 | $1,113.10 | |