| 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 | $91.84 | 8.566% | $99.707 | $99.71 | $99.70 | $99.70 |
| Purchase #2 | $150.37 | 3.569% | $155.7367 | $155.74 | $155.75 | $155.70 |
| Purchase #3 | $237.85 | 7.122% | $254.7897 | $254.79 | $254.80 | $254.80 |
| Purchase #4 | $169.30 | 3.768% | $175.6792 | $175.68 | $175.70 | $175.70 |
| Purchase #5 | $226.87 | 3.747% | $235.3708 | $235.37 | $235.35 | $235.40 |
| Purchase #6 | $158.39 | 4.198% | $165.0392 | $165.04 | $165.05 | $165.00 |
| Purchase #7 | $8.61 | 10.495% | $9.5136 | $9.51 | $9.50 | $9.50 |
| 7 purchase totals = | $1,043.23 | $1,095.8362 | $1,095.84 | $1,095.85 | $1,095.80 | |