| 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 | $179.73 | 12.347% | $201.9213 | $201.92 | $201.90 | $201.90 |
| Purchase #2 | $145.60 | 4.203% | $151.7196 | $151.72 | $151.70 | $151.70 |
| Purchase #3 | $130.46 | 7.553% | $140.3136 | $140.31 | $140.30 | $140.30 |
| Purchase #4 | $78.97 | 3.240% | $81.5286 | $81.53 | $81.55 | $81.50 |
| Purchase #5 | $43.32 | 10.221% | $47.7477 | $47.75 | $47.75 | $47.70 |
| Purchase #6 | $195.89 | 5.518% | $206.6992 | $206.70 | $206.70 | $206.70 |
| Purchase #7 | $175.27 | 5.371% | $184.6838 | $184.68 | $184.70 | $184.70 |
| 7 purchase totals = | $949.24 | $1,014.6138 | $1,014.61 | $1,014.60 | $1,014.50 | |