| 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 | $145.52 | 12.777% | $164.1131 | $164.11 | $164.10 | $164.10 |
| Purchase #2 | $217.84 | 12.785% | $245.6908 | $245.69 | $245.70 | $245.70 |
| Purchase #3 | $131.96 | 3.298% | $136.312 | $136.31 | $136.30 | $136.30 |
| Purchase #4 | $165.89 | 13.445% | $188.1939 | $188.19 | $188.20 | $188.20 |
| Purchase #5 | $213.47 | 8.171% | $230.9126 | $230.91 | $230.90 | $230.90 |
| Purchase #6 | $75.36 | 12.762% | $84.9774 | $84.98 | $85.00 | $85.00 |
| Purchase #7 | $97.25 | 12.808% | $109.7058 | $109.71 | $109.70 | $109.70 |
| 7 purchase totals = | $1,047.29 | $1,159.9056 | $1,159.90 | $1,159.90 | $1,159.90 | |