| 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 | $42.45 | 9.315% | $46.4042 | $46.40 | $46.40 | $46.40 |
| Purchase #2 | $92.72 | 7.153% | $99.3523 | $99.35 | $99.35 | $99.40 |
| Purchase #3 | $169.81 | 7.784% | $183.028 | $183.03 | $183.05 | $183.00 |
| Purchase #4 | $240.41 | 7.137% | $257.5681 | $257.57 | $257.55 | $257.60 |
| Purchase #5 | $103.50 | 11.674% | $115.5826 | $115.58 | $115.60 | $115.60 |
| Purchase #6 | $164.57 | 7.832% | $177.4591 | $177.46 | $177.45 | $177.50 |
| Purchase #7 | $141.56 | 9.144% | $154.5042 | $154.50 | $154.50 | $154.50 |
| 7 purchase totals = | $955.02 | $1,033.8985 | $1,033.89 | $1,033.90 | $1,034.00 | |