| 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 | $46.76 | 3.485% | $48.3896 | $48.39 | $48.40 | $48.40 |
| Purchase #2 | $13.39 | 6.772% | $14.2968 | $14.30 | $14.30 | $14.30 |
| Purchase #3 | $195.74 | 9.694% | $214.715 | $214.72 | $214.70 | $214.70 |
| Purchase #4 | $70.25 | 8.283% | $76.0688 | $76.07 | $76.05 | $76.10 |
| Purchase #5 | $248.87 | 13.167% | $281.6387 | $281.64 | $281.65 | $281.60 |
| Purchase #6 | $60.63 | 5.499% | $63.964 | $63.96 | $63.95 | $64.00 |
| Purchase #7 | $129.64 | 13.123% | $146.6527 | $146.65 | $146.65 | $146.70 |
| 7 purchase totals = | $765.28 | $845.7256 | $845.73 | $845.70 | $845.80 | |