| 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 | $205.97 | 11.859% | $230.396 | $230.40 | $230.40 | $230.40 |
| Purchase #2 | $77.72 | 9.397% | $85.0233 | $85.02 | $85.00 | $85.00 |
| Purchase #3 | $105.29 | 11.845% | $117.7616 | $117.76 | $117.75 | $117.80 |
| Purchase #4 | $90.27 | 3.509% | $93.4376 | $93.44 | $93.45 | $93.40 |
| Purchase #5 | $212.34 | 4.795% | $222.5217 | $222.52 | $222.50 | $222.50 |
| Purchase #6 | $47.56 | 11.481% | $53.0204 | $53.02 | $53.00 | $53.00 |
| Purchase #7 | $122.75 | 8.783% | $133.5311 | $133.53 | $133.55 | $133.50 |
| 7 purchase totals = | $861.90 | $935.6917 | $935.69 | $935.65 | $935.60 | |