| 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 | $184.65 | 3.802% | $191.6704 | $191.67 | $191.65 | $191.70 |
| Purchase #2 | $179.30 | 4.120% | $186.6872 | $186.69 | $186.70 | $186.70 |
| Purchase #3 | $78.42 | 6.469% | $83.493 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $96.39 | 12.258% | $108.2055 | $108.21 | $108.20 | $108.20 |
| Purchase #5 | $124.42 | 11.418% | $138.6263 | $138.63 | $138.65 | $138.60 |
| Purchase #6 | $93.85 | 8.872% | $102.1764 | $102.18 | $102.20 | $102.20 |
| Purchase #7 | $10.52 | 12.336% | $11.8177 | $11.82 | $11.80 | $11.80 |
| 7 purchase totals = | $767.55 | $822.6765 | $822.69 | $822.70 | $822.70 | |