| 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 | $225.92 | 6.649% | $240.9414 | $240.94 | $240.95 | $240.90 |
| Purchase #2 | $91.39 | 12.531% | $102.8421 | $102.84 | $102.85 | $102.80 |
| Purchase #3 | $50.88 | 8.320% | $55.1132 | $55.11 | $55.10 | $55.10 |
| Purchase #4 | $223.36 | 11.774% | $249.6584 | $249.66 | $249.65 | $249.70 |
| Purchase #5 | $155.35 | 4.594% | $162.4868 | $162.49 | $162.50 | $162.50 |
| Purchase #6 | $165.91 | 5.501% | $175.0367 | $175.04 | $175.05 | $175.00 |
| Purchase #7 | $56.26 | 12.413% | $63.2436 | $63.24 | $63.25 | $63.20 |
| 7 purchase totals = | $969.07 | $1,049.3222 | $1,049.32 | $1,049.35 | $1,049.20 | |