| 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 | $226.59 | 8.470% | $245.7822 | $245.78 | $245.80 | $245.80 |
| Purchase #2 | $24.95 | 4.186% | $25.9944 | $25.99 | $26.00 | $26.00 |
| Purchase #3 | $239.91 | 8.814% | $261.0557 | $261.06 | $261.05 | $261.10 |
| Purchase #4 | $166.50 | 6.522% | $177.3591 | $177.36 | $177.35 | $177.40 |
| Purchase #5 | $222.32 | 5.577% | $234.7188 | $234.72 | $234.70 | $234.70 |
| Purchase #6 | $95.71 | 10.502% | $105.7615 | $105.76 | $105.75 | $105.80 |
| Purchase #7 | $181.33 | 11.461% | $202.1122 | $202.11 | $202.10 | $202.10 |
| 7 purchase totals = | $1,157.31 | $1,252.7839 | $1,252.78 | $1,252.75 | $1,252.90 | |