| 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 | $149.41 | 10.121% | $164.5318 | $164.53 | $164.55 | $164.50 |
| Purchase #2 | $83.30 | 4.139% | $86.7478 | $86.75 | $86.75 | $86.70 |
| Purchase #3 | $136.64 | 13.304% | $154.8186 | $154.82 | $154.80 | $154.80 |
| Purchase #4 | $60.60 | 6.554% | $64.5717 | $64.57 | $64.55 | $64.60 |
| Purchase #5 | $158.65 | 6.596% | $169.1146 | $169.11 | $169.10 | $169.10 |
| Purchase #6 | $202.57 | 11.729% | $226.3294 | $226.33 | $226.35 | $226.30 |
| Purchase #7 | $207.85 | 9.264% | $227.1052 | $227.11 | $227.10 | $227.10 |
| 7 purchase totals = | $999.02 | $1,093.2191 | $1,093.22 | $1,093.20 | $1,093.10 | |