| 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 | $227.50 | 11.154% | $252.8754 | $252.88 | $252.90 | $252.90 |
| Purchase #2 | $176.93 | 4.305% | $184.5468 | $184.55 | $184.55 | $184.50 |
| Purchase #3 | $77.66 | 10.668% | $85.9448 | $85.94 | $85.95 | $85.90 |
| Purchase #4 | $14.89 | 11.538% | $16.608 | $16.61 | $16.60 | $16.60 |
| Purchase #5 | $164.50 | 10.701% | $182.1031 | $182.10 | $182.10 | $182.10 |
| Purchase #6 | $180.60 | 5.343% | $190.2495 | $190.25 | $190.25 | $190.20 |
| Purchase #7 | $229.40 | 12.194% | $257.373 | $257.37 | $257.35 | $257.40 |
| 7 purchase totals = | $1,071.48 | $1,169.7006 | $1,169.70 | $1,169.70 | $1,169.60 | |