| 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 | $205.85 | 12.426% | $231.4289 | $231.43 | $231.45 | $231.40 |
| Purchase #2 | $10.98 | 4.793% | $11.5063 | $11.51 | $11.50 | $11.50 |
| Purchase #3 | $177.87 | 11.563% | $198.4371 | $198.44 | $198.45 | $198.40 |
| Purchase #4 | $63.51 | 6.305% | $67.5143 | $67.51 | $67.50 | $67.50 |
| Purchase #5 | $181.30 | 11.824% | $202.7369 | $202.74 | $202.75 | $202.70 |
| Purchase #6 | $240.54 | 5.821% | $254.5418 | $254.54 | $254.55 | $254.50 |
| Purchase #7 | $103.45 | 3.623% | $107.198 | $107.20 | $107.20 | $107.20 |
| 7 purchase totals = | $983.50 | $1,073.3633 | $1,073.37 | $1,073.40 | $1,073.20 | |