| 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 | $93.27 | 5.530% | $98.4278 | $98.43 | $98.45 | $98.40 |
| Purchase #2 | $225.57 | 12.434% | $253.6174 | $253.62 | $253.60 | $253.60 |
| Purchase #3 | $211.84 | 13.414% | $240.2562 | $240.26 | $240.25 | $240.30 |
| Purchase #4 | $61.79 | 7.525% | $66.4397 | $66.44 | $66.45 | $66.40 |
| Purchase #5 | $250.60 | 6.786% | $267.6057 | $267.61 | $267.60 | $267.60 |
| Purchase #6 | $58.58 | 5.108% | $61.5723 | $61.57 | $61.55 | $61.60 |
| Purchase #7 | $216.72 | 9.188% | $236.6322 | $236.63 | $236.65 | $236.60 |
| 7 purchase totals = | $1,118.37 | $1,224.5513 | $1,224.56 | $1,224.55 | $1,224.50 | |