| 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 | $60.55 | 10.511% | $66.9144 | $66.91 | $66.90 | $66.90 |
| Purchase #2 | $19.87 | 6.293% | $21.1204 | $21.12 | $21.10 | $21.10 |
| Purchase #3 | $250.95 | 4.680% | $262.6945 | $262.69 | $262.70 | $262.70 |
| Purchase #4 | $149.99 | 9.711% | $164.5555 | $164.56 | $164.55 | $164.60 |
| Purchase #5 | $171.44 | 4.712% | $179.5183 | $179.52 | $179.50 | $179.50 |
| Purchase #6 | $107.60 | 13.513% | $122.14 | $122.14 | $122.15 | $122.10 |
| Purchase #7 | $58.56 | 10.444% | $64.676 | $64.68 | $64.70 | $64.70 |
| 7 purchase totals = | $818.96 | $881.6191 | $881.62 | $881.60 | $881.60 | |