| 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 | $247.78 | 13.257% | $280.6282 | $280.63 | $280.65 | $280.60 |
| Purchase #2 | $166.76 | 13.842% | $189.8429 | $189.84 | $189.85 | $189.80 |
| Purchase #3 | $17.96 | 10.312% | $19.812 | $19.81 | $19.80 | $19.80 |
| Purchase #4 | $232.65 | 9.236% | $254.1376 | $254.14 | $254.15 | $254.10 |
| Purchase #5 | $168.59 | 6.332% | $179.2651 | $179.27 | $179.25 | $179.30 |
| Purchase #6 | $46.83 | 6.755% | $49.9934 | $49.99 | $50.00 | $50.00 |
| Purchase #7 | $19.74 | 4.316% | $20.592 | $20.59 | $20.60 | $20.60 |
| 7 purchase totals = | $900.31 | $994.2712 | $994.27 | $994.30 | $994.20 | |