| 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 | $62.35 | 4.493% | $65.1514 | $65.15 | $65.15 | $65.20 |
| Purchase #2 | $170.58 | 3.218% | $176.0693 | $176.07 | $176.05 | $176.10 |
| Purchase #3 | $109.57 | 8.862% | $119.2801 | $119.28 | $119.30 | $119.30 |
| Purchase #4 | $60.87 | 13.550% | $69.1179 | $69.12 | $69.10 | $69.10 |
| Purchase #5 | $60.94 | 4.569% | $63.7243 | $63.72 | $63.70 | $63.70 |
| Purchase #6 | $236.29 | 5.310% | $248.837 | $248.84 | $248.85 | $248.80 |
| Purchase #7 | $155.28 | 9.287% | $169.7009 | $169.70 | $169.70 | $169.70 |
| 7 purchase totals = | $855.88 | $911.8809 | $911.88 | $911.85 | $911.90 | |