| 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 | $107.97 | 5.568% | $113.9818 | $113.98 | $114.00 | $114.00 |
| Purchase #2 | $186.62 | 10.187% | $205.631 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $211.95 | 11.148% | $235.5782 | $235.58 | $235.60 | $235.60 |
| Purchase #4 | $109.45 | 6.176% | $116.2096 | $116.21 | $116.20 | $116.20 |
| Purchase #5 | $246.89 | 4.460% | $257.9013 | $257.90 | $257.90 | $257.90 |
| Purchase #6 | $246.77 | 11.324% | $274.7142 | $274.71 | $274.70 | $274.70 |
| Purchase #7 | $33.83 | 9.120% | $36.9153 | $36.92 | $36.90 | $36.90 |
| 7 purchase totals = | $1,143.48 | $1,240.9314 | $1,240.93 | $1,240.95 | $1,240.90 | |