| 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 | $68.86 | 9.210% | $75.202 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $156.32 | 5.646% | $165.1458 | $165.15 | $165.15 | $165.10 |
| Purchase #3 | $36.50 | 5.679% | $38.5728 | $38.57 | $38.55 | $38.60 |
| Purchase #4 | $214.95 | 5.308% | $226.3595 | $226.36 | $226.35 | $226.40 |
| Purchase #5 | $246.51 | 13.569% | $279.9589 | $279.96 | $279.95 | $280.00 |
| Purchase #6 | $169.87 | 6.652% | $181.1698 | $181.17 | $181.15 | $181.20 |
| Purchase #7 | $79.36 | 13.856% | $90.3561 | $90.36 | $90.35 | $90.40 |
| 7 purchase totals = | $972.37 | $1,056.7649 | $1,056.77 | $1,056.70 | $1,056.90 | |