| 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 | $247.65 | 8.157% | $267.8508 | $267.85 | $267.85 | $267.90 |
| Purchase #2 | $111.27 | 10.558% | $123.0179 | $123.02 | $123.00 | $123.00 |
| Purchase #3 | $246.48 | 6.452% | $262.3829 | $262.38 | $262.40 | $262.40 |
| Purchase #4 | $238.44 | 10.598% | $263.7099 | $263.71 | $263.70 | $263.70 |
| Purchase #5 | $137.86 | 9.722% | $151.2627 | $151.26 | $151.25 | $151.30 |
| Purchase #6 | $88.84 | 7.658% | $95.6434 | $95.64 | $95.65 | $95.60 |
| Purchase #7 | $82.87 | 6.776% | $88.4853 | $88.49 | $88.50 | $88.50 |
| 7 purchase totals = | $1,153.41 | $1,252.3529 | $1,252.35 | $1,252.35 | $1,252.40 | |