| 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 | $214.60 | 12.478% | $241.3778 | $241.38 | $241.40 | $241.40 |
| Purchase #2 | $96.99 | 8.652% | $105.3816 | $105.38 | $105.40 | $105.40 |
| Purchase #3 | $136.60 | 4.310% | $142.4875 | $142.49 | $142.50 | $142.50 |
| Purchase #4 | $61.48 | 6.305% | $65.3563 | $65.36 | $65.35 | $65.40 |
| Purchase #5 | $170.80 | 6.560% | $182.0045 | $182.00 | $182.00 | $182.00 |
| Purchase #6 | $13.32 | 10.625% | $14.7353 | $14.74 | $14.75 | $14.70 |
| Purchase #7 | $191.85 | 10.119% | $211.2633 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $885.64 | $962.6063 | $962.61 | $962.65 | $962.70 | |