| 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 | $16.73 | 13.723% | $19.0259 | $19.03 | $19.05 | $19.00 |
| Purchase #2 | $175.32 | 10.248% | $193.2868 | $193.29 | $193.30 | $193.30 |
| Purchase #3 | $165.58 | 8.424% | $179.5285 | $179.53 | $179.55 | $179.50 |
| Purchase #4 | $214.41 | 8.767% | $233.2073 | $233.21 | $233.20 | $233.20 |
| Purchase #5 | $76.90 | 4.156% | $80.096 | $80.10 | $80.10 | $80.10 |
| Purchase #6 | $91.71 | 8.478% | $99.4852 | $99.49 | $99.50 | $99.50 |
| Purchase #7 | $219.40 | 4.591% | $229.4727 | $229.47 | $229.45 | $229.50 |
| 7 purchase totals = | $960.05 | $1,034.1024 | $1,034.12 | $1,034.15 | $1,034.10 | |