| 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 | $153.40 | 8.835% | $166.9529 | $166.95 | $166.95 | $167.00 |
| Purchase #2 | $217.72 | 5.315% | $229.2918 | $229.29 | $229.30 | $229.30 |
| Purchase #3 | $68.65 | 13.614% | $77.996 | $78.00 | $78.00 | $78.00 |
| Purchase #4 | $47.48 | 9.109% | $51.805 | $51.81 | $51.80 | $51.80 |
| Purchase #5 | $30.89 | 9.553% | $33.8409 | $33.84 | $33.85 | $33.80 |
| Purchase #6 | $248.64 | 6.813% | $265.5798 | $265.58 | $265.60 | $265.60 |
| Purchase #7 | $179.49 | 7.525% | $192.9966 | $193.00 | $193.00 | $193.00 |
| 7 purchase totals = | $946.27 | $1,018.4630 | $1,018.47 | $1,018.50 | $1,018.50 | |