| 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 | $181.44 | 13.291% | $205.5552 | $205.56 | $205.55 | $205.60 |
| Purchase #2 | $57.64 | 13.307% | $65.3102 | $65.31 | $65.30 | $65.30 |
| Purchase #3 | $207.88 | 13.560% | $236.0685 | $236.07 | $236.05 | $236.10 |
| Purchase #4 | $80.63 | 9.339% | $88.16 | $88.16 | $88.15 | $88.20 |
| Purchase #5 | $223.48 | 8.232% | $241.8769 | $241.88 | $241.90 | $241.90 |
| Purchase #6 | $151.75 | 9.347% | $165.9341 | $165.93 | $165.95 | $165.90 |
| Purchase #7 | $6.34 | 13.853% | $7.2183 | $7.22 | $7.20 | $7.20 |
| 7 purchase totals = | $909.16 | $1,010.1232 | $1,010.13 | $1,010.10 | $1,010.20 | |