| 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 | $169.54 | 7.184% | $181.7198 | $181.72 | $181.70 | $181.70 |
| Purchase #2 | $127.79 | 12.231% | $143.42 | $143.42 | $143.40 | $143.40 |
| Purchase #3 | $41.69 | 13.222% | $47.2023 | $47.20 | $47.20 | $47.20 |
| Purchase #4 | $77.43 | 10.236% | $85.3557 | $85.36 | $85.35 | $85.40 |
| Purchase #5 | $226.32 | 8.616% | $245.8197 | $245.82 | $245.80 | $245.80 |
| Purchase #6 | $213.52 | 4.674% | $223.4999 | $223.50 | $223.50 | $223.50 |
| Purchase #7 | $42.99 | 3.615% | $44.5441 | $44.54 | $44.55 | $44.50 |
| 7 purchase totals = | $899.28 | $971.5615 | $971.56 | $971.50 | $971.50 | |