| 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 | $104.70 | 8.461% | $113.5587 | $113.56 | $113.55 | $113.60 |
| Purchase #2 | $138.64 | 11.599% | $154.7209 | $154.72 | $154.70 | $154.70 |
| Purchase #3 | $193.37 | 12.159% | $216.8819 | $216.88 | $216.90 | $216.90 |
| Purchase #4 | $165.30 | 11.150% | $183.731 | $183.73 | $183.75 | $183.70 |
| Purchase #5 | $106.51 | 6.774% | $113.725 | $113.73 | $113.75 | $113.70 |
| Purchase #6 | $204.89 | 10.381% | $226.1596 | $226.16 | $226.15 | $226.20 |
| Purchase #7 | $97.48 | 11.333% | $108.5274 | $108.53 | $108.55 | $108.50 |
| 7 purchase totals = | $1,010.89 | $1,117.3045 | $1,117.31 | $1,117.35 | $1,117.30 | |