| 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 | $245.37 | 12.624% | $276.3455 | $276.35 | $276.35 | $276.30 |
| Purchase #2 | $222.83 | 5.552% | $235.2015 | $235.20 | $235.20 | $235.20 |
| Purchase #3 | $65.35 | 3.759% | $67.8065 | $67.81 | $67.80 | $67.80 |
| Purchase #4 | $143.79 | 12.858% | $162.2785 | $162.28 | $162.30 | $162.30 |
| Purchase #5 | $38.31 | 4.181% | $39.9117 | $39.91 | $39.90 | $39.90 |
| Purchase #6 | $131.81 | 6.290% | $140.1008 | $140.10 | $140.10 | $140.10 |
| Purchase #7 | $69.63 | 12.681% | $78.4598 | $78.46 | $78.45 | $78.50 |
| 7 purchase totals = | $917.09 | $1,000.1043 | $1,000.11 | $1,000.10 | $1,000.10 | |