| 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 | $235.39 | 5.333% | $247.9433 | $247.94 | $247.95 | $247.90 |
| Purchase #2 | $101.60 | 12.668% | $114.4707 | $114.47 | $114.45 | $114.50 |
| Purchase #3 | $215.85 | 9.656% | $236.6925 | $236.69 | $236.70 | $236.70 |
| Purchase #4 | $229.25 | 8.577% | $248.9128 | $248.91 | $248.90 | $248.90 |
| Purchase #5 | $181.39 | 13.617% | $206.0899 | $206.09 | $206.10 | $206.10 |
| Purchase #6 | $53.56 | 6.818% | $57.2117 | $57.21 | $57.20 | $57.20 |
| Purchase #7 | $228.98 | 7.791% | $246.8198 | $246.82 | $246.80 | $246.80 |
| 7 purchase totals = | $1,246.02 | $1,358.1407 | $1,358.13 | $1,358.10 | $1,358.10 | |