| 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 | $241.56 | 11.315% | $268.8925 | $268.89 | $268.90 | $268.90 |
| Purchase #2 | $62.95 | 5.238% | $66.2473 | $66.25 | $66.25 | $66.20 |
| Purchase #3 | $226.92 | 3.847% | $235.6496 | $235.65 | $235.65 | $235.60 |
| Purchase #4 | $16.73 | 3.122% | $17.2523 | $17.25 | $17.25 | $17.30 |
| Purchase #5 | $166.41 | 7.777% | $179.3517 | $179.35 | $179.35 | $179.40 |
| Purchase #6 | $156.40 | 6.739% | $166.9398 | $166.94 | $166.95 | $166.90 |
| Purchase #7 | $89.46 | 5.739% | $94.5941 | $94.59 | $94.60 | $94.60 |
| 7 purchase totals = | $960.43 | $1,028.9273 | $1,028.92 | $1,028.95 | $1,028.90 | |