| 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 | $64.69 | 10.712% | $71.6196 | $71.62 | $71.60 | $71.60 |
| Purchase #2 | $158.67 | 11.856% | $177.4819 | $177.48 | $177.50 | $177.50 |
| Purchase #3 | $232.48 | 8.117% | $251.3504 | $251.35 | $251.35 | $251.40 |
| Purchase #4 | $5.32 | 13.379% | $6.0318 | $6.03 | $6.05 | $6.00 |
| Purchase #5 | $175.77 | 4.314% | $183.3527 | $183.35 | $183.35 | $183.40 |
| Purchase #6 | $82.78 | 5.781% | $87.5655 | $87.57 | $87.55 | $87.60 |
| Purchase #7 | $54.66 | 7.418% | $58.7147 | $58.71 | $58.70 | $58.70 |
| 7 purchase totals = | $774.37 | $836.1166 | $836.11 | $836.10 | $836.20 | |