| 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 | $95.64 | 7.519% | $102.8312 | $102.83 | $102.85 | $102.80 |
| Purchase #2 | $40.48 | 10.373% | $44.679 | $44.68 | $44.70 | $44.70 |
| Purchase #3 | $26.60 | 7.821% | $28.6804 | $28.68 | $28.70 | $28.70 |
| Purchase #4 | $160.83 | 10.415% | $177.5804 | $177.58 | $177.60 | $177.60 |
| Purchase #5 | $243.25 | 12.266% | $273.087 | $273.09 | $273.10 | $273.10 |
| Purchase #6 | $110.90 | 6.549% | $118.1628 | $118.16 | $118.15 | $118.20 |
| Purchase #7 | $158.97 | 9.736% | $174.4473 | $174.45 | $174.45 | $174.40 |
| 7 purchase totals = | $836.67 | $919.4681 | $919.47 | $919.55 | $919.50 | |