| 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 | $187.62 | 3.594% | $194.3631 | $194.36 | $194.35 | $194.40 |
| Purchase #2 | $24.38 | 4.827% | $25.5568 | $25.56 | $25.55 | $25.60 |
| Purchase #3 | $245.98 | 9.201% | $268.6126 | $268.61 | $268.60 | $268.60 |
| Purchase #4 | $192.38 | 3.114% | $198.3707 | $198.37 | $198.35 | $198.40 |
| Purchase #5 | $159.91 | 3.240% | $165.0911 | $165.09 | $165.10 | $165.10 |
| Purchase #6 | $115.56 | 5.522% | $121.9412 | $121.94 | $121.95 | $121.90 |
| Purchase #7 | $208.30 | 9.535% | $228.1614 | $228.16 | $228.15 | $228.20 |
| 7 purchase totals = | $1,134.13 | $1,202.0969 | $1,202.09 | $1,202.05 | $1,202.20 | |