| 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 | $162.72 | 7.737% | $175.3096 | $175.31 | $175.30 | $175.30 |
| Purchase #2 | $183.74 | 7.870% | $198.2003 | $198.20 | $198.20 | $198.20 |
| Purchase #3 | $167.42 | 6.135% | $177.6912 | $177.69 | $177.70 | $177.70 |
| Purchase #4 | $231.38 | 13.618% | $262.8893 | $262.89 | $262.90 | $262.90 |
| Purchase #5 | $166.71 | 4.415% | $174.0702 | $174.07 | $174.05 | $174.10 |
| Purchase #6 | $183.82 | 11.478% | $204.9189 | $204.92 | $204.90 | $204.90 |
| Purchase #7 | $113.52 | 4.374% | $118.4854 | $118.49 | $118.50 | $118.50 |
| 7 purchase totals = | $1,209.31 | $1,311.5649 | $1,311.57 | $1,311.55 | $1,311.60 | |