| 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 | $186.31 | 11.601% | $207.9238 | $207.92 | $207.90 | $207.90 |
| Purchase #2 | $116.96 | 12.623% | $131.7239 | $131.72 | $131.70 | $131.70 |
| Purchase #3 | $219.89 | 3.164% | $226.8473 | $226.85 | $226.85 | $226.80 |
| Purchase #4 | $196.86 | 4.661% | $206.0356 | $206.04 | $206.05 | $206.00 |
| Purchase #5 | $63.59 | 3.468% | $65.7953 | $65.80 | $65.80 | $65.80 |
| Purchase #6 | $249.78 | 4.581% | $261.2224 | $261.22 | $261.20 | $261.20 |
| Purchase #7 | $226.80 | 13.259% | $256.8714 | $256.87 | $256.85 | $256.90 |
| 7 purchase totals = | $1,260.19 | $1,356.4197 | $1,356.42 | $1,356.35 | $1,356.30 | |