| 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 | $62.79 | 3.763% | $65.1528 | $65.15 | $65.15 | $65.20 |
| Purchase #2 | $247.84 | 3.130% | $255.5974 | $255.60 | $255.60 | $255.60 |
| Purchase #3 | $162.60 | 7.615% | $174.982 | $174.98 | $175.00 | $175.00 |
| Purchase #4 | $21.42 | 6.585% | $22.8305 | $22.83 | $22.85 | $22.80 |
| Purchase #5 | $234.75 | 10.466% | $259.3189 | $259.32 | $259.30 | $259.30 |
| Purchase #6 | $119.57 | 12.641% | $134.6848 | $134.68 | $134.70 | $134.70 |
| Purchase #7 | $177.47 | 8.724% | $192.9525 | $192.95 | $192.95 | $193.00 |
| 7 purchase totals = | $1,026.44 | $1,105.5189 | $1,105.51 | $1,105.55 | $1,105.60 | |