| 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 | $231.89 | 6.490% | $246.9397 | $246.94 | $246.95 | $246.90 |
| Purchase #2 | $81.67 | 7.656% | $87.9227 | $87.92 | $87.90 | $87.90 |
| Purchase #3 | $178.44 | 12.348% | $200.4738 | $200.47 | $200.45 | $200.50 |
| Purchase #4 | $35.27 | 6.845% | $37.6842 | $37.68 | $37.70 | $37.70 |
| Purchase #5 | $201.39 | 10.714% | $222.9669 | $222.97 | $222.95 | $223.00 |
| Purchase #6 | $142.27 | 9.193% | $155.3489 | $155.35 | $155.35 | $155.30 |
| Purchase #7 | $97.65 | 8.562% | $106.0108 | $106.01 | $106.00 | $106.00 |
| 7 purchase totals = | $968.58 | $1,057.3470 | $1,057.34 | $1,057.30 | $1,057.30 | |