| 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 | $199.45 | 6.201% | $211.8179 | $211.82 | $211.80 | $211.80 |
| Purchase #2 | $122.61 | 5.771% | $129.6858 | $129.69 | $129.70 | $129.70 |
| Purchase #3 | $81.53 | 13.435% | $92.4836 | $92.48 | $92.50 | $92.50 |
| Purchase #4 | $166.92 | 7.494% | $179.429 | $179.43 | $179.45 | $179.40 |
| Purchase #5 | $153.32 | 6.711% | $163.6093 | $163.61 | $163.60 | $163.60 |
| Purchase #6 | $115.34 | 6.324% | $122.6341 | $122.63 | $122.65 | $122.60 |
| Purchase #7 | $42.37 | 5.188% | $44.5682 | $44.57 | $44.55 | $44.60 |
| 7 purchase totals = | $881.54 | $944.2279 | $944.23 | $944.25 | $944.20 | |