| 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 | $69.91 | 9.299% | $76.4109 | $76.41 | $76.40 | $76.40 |
| Purchase #2 | $67.87 | 9.559% | $74.3577 | $74.36 | $74.35 | $74.40 |
| Purchase #3 | $214.51 | 6.554% | $228.569 | $228.57 | $228.55 | $228.60 |
| Purchase #4 | $147.86 | 11.370% | $164.6717 | $164.67 | $164.65 | $164.70 |
| Purchase #5 | $78.62 | 9.198% | $85.8515 | $85.85 | $85.85 | $85.90 |
| Purchase #6 | $15.79 | 4.760% | $16.5416 | $16.54 | $16.55 | $16.50 |
| Purchase #7 | $84.75 | 11.793% | $94.7446 | $94.74 | $94.75 | $94.70 |
| 7 purchase totals = | $679.31 | $741.1470 | $741.14 | $741.10 | $741.20 | |