| 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 | $134.57 | 11.621% | $150.2084 | $150.21 | $150.20 | $150.20 |
| Purchase #2 | $8.56 | 11.815% | $9.5714 | $9.57 | $9.55 | $9.60 |
| Purchase #3 | $41.50 | 4.224% | $43.253 | $43.25 | $43.25 | $43.30 |
| Purchase #4 | $220.66 | 6.441% | $234.8727 | $234.87 | $234.85 | $234.90 |
| Purchase #5 | $101.75 | 4.523% | $106.3522 | $106.35 | $106.35 | $106.40 |
| Purchase #6 | $85.96 | 12.251% | $96.491 | $96.49 | $96.50 | $96.50 |
| Purchase #7 | $105.68 | 3.620% | $109.5056 | $109.51 | $109.50 | $109.50 |
| 7 purchase totals = | $698.68 | $750.2543 | $750.25 | $750.20 | $750.40 | |