| 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 | $222.71 | 8.841% | $242.3998 | $242.40 | $242.40 | $242.40 |
| Purchase #2 | $186.49 | 7.704% | $200.8572 | $200.86 | $200.85 | $200.90 |
| Purchase #3 | $86.54 | 9.582% | $94.8323 | $94.83 | $94.85 | $94.80 |
| Purchase #4 | $154.89 | 9.479% | $169.572 | $169.57 | $169.55 | $169.60 |
| Purchase #5 | $232.45 | 13.536% | $263.9144 | $263.91 | $263.90 | $263.90 |
| Purchase #6 | $137.74 | 4.592% | $144.065 | $144.07 | $144.05 | $144.10 |
| Purchase #7 | $236.76 | 4.826% | $248.186 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $1,257.58 | $1,363.8267 | $1,363.83 | $1,363.80 | $1,363.90 | |