| 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 | $70.26 | 4.727% | $73.5812 | $73.58 | $73.60 | $73.60 |
| Purchase #2 | $218.55 | 7.346% | $234.6047 | $234.60 | $234.60 | $234.60 |
| Purchase #3 | $167.97 | 12.215% | $188.4875 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $63.85 | 12.368% | $71.747 | $71.75 | $71.75 | $71.70 |
| Purchase #5 | $222.25 | 11.709% | $248.2733 | $248.27 | $248.25 | $248.30 |
| Purchase #6 | $246.66 | 12.580% | $277.6898 | $277.69 | $277.70 | $277.70 |
| Purchase #7 | $223.35 | 9.534% | $244.6442 | $244.64 | $244.65 | $244.60 |
| 7 purchase totals = | $1,212.89 | $1,339.0277 | $1,339.02 | $1,339.05 | $1,339.00 | |