| 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 | $56.36 | 12.447% | $63.3751 | $63.38 | $63.40 | $63.40 |
| Purchase #2 | $139.52 | 4.798% | $146.2142 | $146.21 | $146.20 | $146.20 |
| Purchase #3 | $200.85 | 11.413% | $223.773 | $223.77 | $223.75 | $223.80 |
| Purchase #4 | $103.92 | 6.826% | $111.0136 | $111.01 | $111.00 | $111.00 |
| Purchase #5 | $88.37 | 8.485% | $95.8682 | $95.87 | $95.85 | $95.90 |
| Purchase #6 | $201.25 | 5.808% | $212.9386 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $211.62 | 6.183% | $224.7045 | $224.70 | $224.70 | $224.70 |
| 7 purchase totals = | $1,001.89 | $1,077.8872 | $1,077.88 | $1,077.85 | $1,077.90 | |