| 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 | $63.81 | 3.237% | $65.8755 | $65.88 | $65.90 | $65.90 |
| Purchase #2 | $244.99 | 4.433% | $255.8504 | $255.85 | $255.85 | $255.90 |
| Purchase #3 | $232.64 | 6.283% | $247.2568 | $247.26 | $247.25 | $247.30 |
| Purchase #4 | $58.31 | 9.417% | $63.8011 | $63.80 | $63.80 | $63.80 |
| Purchase #5 | $176.95 | 3.628% | $183.3697 | $183.37 | $183.35 | $183.40 |
| Purchase #6 | $148.83 | 9.470% | $162.9242 | $162.92 | $162.90 | $162.90 |
| Purchase #7 | $248.63 | 5.786% | $263.0157 | $263.02 | $263.00 | $263.00 |
| 7 purchase totals = | $1,174.16 | $1,242.0934 | $1,242.10 | $1,242.05 | $1,242.20 | |