| 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 | $223.34 | 9.114% | $243.6952 | $243.70 | $243.70 | $243.70 |
| Purchase #2 | $102.44 | 13.594% | $116.3657 | $116.37 | $116.35 | $116.40 |
| Purchase #3 | $28.81 | 10.288% | $31.774 | $31.77 | $31.75 | $31.80 |
| Purchase #4 | $167.95 | 7.817% | $181.0787 | $181.08 | $181.10 | $181.10 |
| Purchase #5 | $176.70 | 6.862% | $188.8252 | $188.83 | $188.85 | $188.80 |
| Purchase #6 | $106.97 | 13.229% | $121.1211 | $121.12 | $121.10 | $121.10 |
| Purchase #7 | $154.98 | 6.712% | $165.3823 | $165.38 | $165.40 | $165.40 |
| 7 purchase totals = | $961.19 | $1,048.2422 | $1,048.25 | $1,048.25 | $1,048.30 | |