| 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 | $106.34 | 11.569% | $118.6425 | $118.64 | $118.65 | $118.60 |
| Purchase #2 | $237.25 | 4.540% | $248.0212 | $248.02 | $248.00 | $248.00 |
| Purchase #3 | $194.99 | 6.291% | $207.2568 | $207.26 | $207.25 | $207.30 |
| Purchase #4 | $80.55 | 11.204% | $89.5748 | $89.57 | $89.55 | $89.60 |
| Purchase #5 | $132.52 | 13.239% | $150.0643 | $150.06 | $150.05 | $150.10 |
| Purchase #6 | $177.65 | 5.231% | $186.9429 | $186.94 | $186.95 | $186.90 |
| Purchase #7 | $194.74 | 9.429% | $213.102 | $213.10 | $213.10 | $213.10 |
| 7 purchase totals = | $1,124.04 | $1,213.6045 | $1,213.59 | $1,213.55 | $1,213.60 | |