| 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 | $78.53 | 10.268% | $86.5935 | $86.59 | $86.60 | $86.60 |
| Purchase #2 | $158.61 | 6.749% | $169.3146 | $169.31 | $169.30 | $169.30 |
| Purchase #3 | $117.74 | 9.558% | $128.9936 | $128.99 | $129.00 | $129.00 |
| Purchase #4 | $234.72 | 6.788% | $250.6528 | $250.65 | $250.65 | $250.70 |
| Purchase #5 | $220.95 | 5.370% | $232.815 | $232.82 | $232.80 | $232.80 |
| Purchase #6 | $38.87 | 4.546% | $40.637 | $40.64 | $40.65 | $40.60 |
| Purchase #7 | $66.43 | 6.686% | $70.8715 | $70.87 | $70.85 | $70.90 |
| 7 purchase totals = | $915.85 | $979.8780 | $979.87 | $979.85 | $979.90 | |