| 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 | $63.80 | 9.309% | $69.7391 | $69.74 | $69.75 | $69.70 |
| Purchase #2 | $165.46 | 3.868% | $171.86 | $171.86 | $171.85 | $171.90 |
| Purchase #3 | $246.69 | 9.775% | $270.8039 | $270.80 | $270.80 | $270.80 |
| Purchase #4 | $107.55 | 9.269% | $117.5188 | $117.52 | $117.50 | $117.50 |
| Purchase #5 | $114.78 | 12.388% | $128.9989 | $129.00 | $129.00 | $129.00 |
| Purchase #6 | $182.55 | 4.635% | $191.0112 | $191.01 | $191.00 | $191.00 |
| Purchase #7 | $235.68 | 9.462% | $257.98 | $257.98 | $258.00 | $258.00 |
| 7 purchase totals = | $1,116.51 | $1,207.9119 | $1,207.91 | $1,207.90 | $1,207.90 | |