| 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 | $221.50 | 10.573% | $244.9192 | $244.92 | $244.90 | $244.90 |
| Purchase #2 | $159.36 | 12.800% | $179.7581 | $179.76 | $179.75 | $179.80 |
| Purchase #3 | $27.25 | 11.282% | $30.3243 | $30.32 | $30.30 | $30.30 |
| Purchase #4 | $159.89 | 4.454% | $167.0115 | $167.01 | $167.00 | $167.00 |
| Purchase #5 | $70.38 | 4.250% | $73.3712 | $73.37 | $73.35 | $73.40 |
| Purchase #6 | $238.56 | 6.134% | $253.1933 | $253.19 | $253.20 | $253.20 |
| Purchase #7 | $102.60 | 11.786% | $114.6924 | $114.69 | $114.70 | $114.70 |
| 7 purchase totals = | $979.54 | $1,063.2700 | $1,063.26 | $1,063.20 | $1,063.30 | |