| 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 | $147.37 | 9.483% | $161.3451 | $161.35 | $161.35 | $161.30 |
| Purchase #2 | $105.97 | 11.281% | $117.9245 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $244.37 | 5.280% | $257.2727 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $118.82 | 10.133% | $130.86 | $130.86 | $130.85 | $130.90 |
| Purchase #5 | $83.91 | 3.381% | $86.747 | $86.75 | $86.75 | $86.70 |
| Purchase #6 | $11.72 | 10.253% | $12.9217 | $12.92 | $12.90 | $12.90 |
| Purchase #7 | $215.56 | 6.289% | $229.1166 | $229.12 | $229.10 | $229.10 |
| 7 purchase totals = | $927.72 | $996.1876 | $996.19 | $996.10 | $996.10 | |