| 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 | $199.26 | 7.401% | $214.0072 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $63.46 | 8.337% | $68.7507 | $68.75 | $68.75 | $68.80 |
| Purchase #3 | $87.72 | 11.216% | $97.5587 | $97.56 | $97.55 | $97.60 |
| Purchase #4 | $202.64 | 13.561% | $230.12 | $230.12 | $230.10 | $230.10 |
| Purchase #5 | $245.57 | 3.858% | $255.0441 | $255.04 | $255.05 | $255.00 |
| Purchase #6 | $148.76 | 3.530% | $154.0112 | $154.01 | $154.00 | $154.00 |
| Purchase #7 | $239.60 | 13.867% | $272.8253 | $272.83 | $272.85 | $272.80 |
| 7 purchase totals = | $1,187.01 | $1,292.3172 | $1,292.32 | $1,292.30 | $1,292.30 | |