| 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 | $163.96 | 8.821% | $178.4229 | $178.42 | $178.40 | $178.40 |
| Purchase #2 | $188.87 | 7.444% | $202.9295 | $202.93 | $202.95 | $202.90 |
| Purchase #3 | $136.29 | 4.634% | $142.6057 | $142.61 | $142.60 | $142.60 |
| Purchase #4 | $73.69 | 12.254% | $82.72 | $82.72 | $82.70 | $82.70 |
| Purchase #5 | $106.55 | 6.557% | $113.5365 | $113.54 | $113.55 | $113.50 |
| Purchase #6 | $96.85 | 5.746% | $102.415 | $102.42 | $102.40 | $102.40 |
| Purchase #7 | $28.58 | 13.413% | $32.4134 | $32.41 | $32.40 | $32.40 |
| 7 purchase totals = | $794.79 | $855.0430 | $855.05 | $855.00 | $854.90 | |