| 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 | $103.75 | 10.595% | $114.7423 | $114.74 | $114.75 | $114.70 |
| Purchase #2 | $165.57 | 6.185% | $175.8105 | $175.81 | $175.80 | $175.80 |
| Purchase #3 | $21.47 | 3.608% | $22.2446 | $22.24 | $22.25 | $22.20 |
| Purchase #4 | $245.42 | 9.703% | $269.2331 | $269.23 | $269.25 | $269.20 |
| Purchase #5 | $99.95 | 13.672% | $113.6152 | $113.62 | $113.60 | $113.60 |
| Purchase #6 | $21.93 | 10.847% | $24.3087 | $24.31 | $24.30 | $24.30 |
| Purchase #7 | $226.97 | 13.564% | $257.7562 | $257.76 | $257.75 | $257.80 |
| 7 purchase totals = | $885.06 | $977.7106 | $977.71 | $977.70 | $977.60 | |