| 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 | $179.90 | 12.256% | $201.9485 | $201.95 | $201.95 | $201.90 |
| Purchase #2 | $131.90 | 4.355% | $137.6442 | $137.64 | $137.65 | $137.60 |
| Purchase #3 | $150.38 | 10.764% | $166.5669 | $166.57 | $166.55 | $166.60 |
| Purchase #4 | $187.44 | 7.488% | $201.4755 | $201.48 | $201.50 | $201.50 |
| Purchase #5 | $141.40 | 11.832% | $158.1304 | $158.13 | $158.15 | $158.10 |
| Purchase #6 | $45.56 | 8.144% | $49.2704 | $49.27 | $49.25 | $49.30 |
| Purchase #7 | $55.59 | 8.820% | $60.493 | $60.49 | $60.50 | $60.50 |
| 7 purchase totals = | $892.17 | $975.5289 | $975.53 | $975.55 | $975.50 | |