| 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 | $242.45 | 8.459% | $262.9588 | $262.96 | $262.95 | $263.00 |
| Purchase #2 | $229.67 | 6.709% | $245.0786 | $245.08 | $245.10 | $245.10 |
| Purchase #3 | $190.96 | 10.354% | $210.732 | $210.73 | $210.75 | $210.70 |
| Purchase #4 | $79.55 | 5.217% | $83.7001 | $83.70 | $83.70 | $83.70 |
| Purchase #5 | $130.32 | 3.839% | $135.323 | $135.32 | $135.30 | $135.30 |
| Purchase #6 | $148.38 | 11.407% | $165.3057 | $165.31 | $165.30 | $165.30 |
| Purchase #7 | $231.29 | 7.179% | $247.8943 | $247.89 | $247.90 | $247.90 |
| 7 purchase totals = | $1,252.62 | $1,350.9925 | $1,350.99 | $1,351.00 | $1,351.00 | |