| 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 | $238.89 | 11.726% | $266.9022 | $266.90 | $266.90 | $266.90 |
| Purchase #2 | $82.78 | 7.127% | $88.6797 | $88.68 | $88.70 | $88.70 |
| Purchase #3 | $56.76 | 13.782% | $64.5827 | $64.58 | $64.60 | $64.60 |
| Purchase #4 | $194.64 | 5.454% | $205.2557 | $205.26 | $205.25 | $205.30 |
| Purchase #5 | $86.85 | 3.273% | $89.6926 | $89.69 | $89.70 | $89.70 |
| Purchase #6 | $186.44 | 10.313% | $205.6676 | $205.67 | $205.65 | $205.70 |
| Purchase #7 | $221.68 | 12.282% | $248.9067 | $248.91 | $248.90 | $248.90 |
| 7 purchase totals = | $1,068.04 | $1,169.6872 | $1,169.69 | $1,169.70 | $1,169.80 | |