| 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 | $15.43 | 12.339% | $17.3339 | $17.33 | $17.35 | $17.30 |
| Purchase #2 | $196.27 | 6.636% | $209.2945 | $209.29 | $209.30 | $209.30 |
| Purchase #3 | $154.52 | 3.611% | $160.0997 | $160.10 | $160.10 | $160.10 |
| Purchase #4 | $117.48 | 13.529% | $133.3739 | $133.37 | $133.35 | $133.40 |
| Purchase #5 | $155.51 | 5.851% | $164.6089 | $164.61 | $164.60 | $164.60 |
| Purchase #6 | $242.43 | 6.194% | $257.4461 | $257.45 | $257.45 | $257.40 |
| Purchase #7 | $43.75 | 5.760% | $46.27 | $46.27 | $46.25 | $46.30 |
| 7 purchase totals = | $925.39 | $988.4270 | $988.42 | $988.40 | $988.40 | |