| 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 | $58.96 | 13.340% | $66.8253 | $66.83 | $66.85 | $66.80 |
| Purchase #2 | $122.87 | 12.409% | $138.1169 | $138.12 | $138.10 | $138.10 |
| Purchase #3 | $135.39 | 4.516% | $141.5042 | $141.50 | $141.50 | $141.50 |
| Purchase #4 | $227.62 | 13.850% | $259.1454 | $259.15 | $259.15 | $259.10 |
| Purchase #5 | $181.38 | 10.111% | $199.7193 | $199.72 | $199.70 | $199.70 |
| Purchase #6 | $218.63 | 12.701% | $246.3982 | $246.40 | $246.40 | $246.40 |
| Purchase #7 | $79.66 | 4.649% | $83.3634 | $83.36 | $83.35 | $83.40 |
| 7 purchase totals = | $1,024.51 | $1,135.0727 | $1,135.08 | $1,135.05 | $1,135.00 | |