| 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 | $32.31 | 10.433% | $35.6809 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $113.77 | 8.279% | $123.189 | $123.19 | $123.20 | $123.20 |
| Purchase #3 | $44.31 | 5.350% | $46.6806 | $46.68 | $46.70 | $46.70 |
| Purchase #4 | $42.87 | 7.406% | $46.045 | $46.05 | $46.05 | $46.00 |
| Purchase #5 | $98.58 | 5.339% | $103.8432 | $103.84 | $103.85 | $103.80 |
| Purchase #6 | $27.46 | 4.729% | $28.7586 | $28.76 | $28.75 | $28.80 |
| Purchase #7 | $225.97 | 8.690% | $245.6068 | $245.61 | $245.60 | $245.60 |
| 7 purchase totals = | $585.27 | $629.8041 | $629.81 | $629.85 | $629.80 | |