| 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 | $66.29 | 3.485% | $68.6002 | $68.60 | $68.60 | $68.60 |
| Purchase #2 | $101.93 | 6.560% | $108.6166 | $108.62 | $108.60 | $108.60 |
| Purchase #3 | $104.74 | 8.411% | $113.5497 | $113.55 | $113.55 | $113.50 |
| Purchase #4 | $151.42 | 9.401% | $165.655 | $165.66 | $165.65 | $165.70 |
| Purchase #5 | $127.37 | 10.265% | $140.4445 | $140.44 | $140.45 | $140.40 |
| Purchase #6 | $225.56 | 6.237% | $239.6282 | $239.63 | $239.65 | $239.60 |
| Purchase #7 | $84.38 | 12.650% | $95.0541 | $95.05 | $95.05 | $95.10 |
| 7 purchase totals = | $861.69 | $931.5483 | $931.55 | $931.55 | $931.50 | |