| 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 | $133.75 | 4.722% | $140.0657 | $140.07 | $140.05 | $140.10 |
| Purchase #2 | $149.42 | 3.704% | $154.9545 | $154.95 | $154.95 | $155.00 |
| Purchase #3 | $45.83 | 4.796% | $48.028 | $48.03 | $48.05 | $48.00 |
| Purchase #4 | $248.88 | 4.363% | $259.7386 | $259.74 | $259.75 | $259.70 |
| Purchase #5 | $232.88 | 13.525% | $264.377 | $264.38 | $264.40 | $264.40 |
| Purchase #6 | $165.59 | 12.385% | $186.0983 | $186.10 | $186.10 | $186.10 |
| Purchase #7 | $58.38 | 9.861% | $64.1369 | $64.14 | $64.15 | $64.10 |
| 7 purchase totals = | $1,034.73 | $1,117.3990 | $1,117.41 | $1,117.45 | $1,117.40 | |