| 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 | $185.79 | 9.483% | $203.4085 | $203.41 | $203.40 | $203.40 |
| Purchase #2 | $69.99 | 8.584% | $75.9979 | $76.00 | $76.00 | $76.00 |
| Purchase #3 | $206.90 | 9.299% | $226.1396 | $226.14 | $226.15 | $226.10 |
| Purchase #4 | $249.42 | 9.334% | $272.7009 | $272.70 | $272.70 | $272.70 |
| Purchase #5 | $13.74 | 6.370% | $14.6152 | $14.62 | $14.60 | $14.60 |
| Purchase #6 | $116.41 | 9.844% | $127.8694 | $127.87 | $127.85 | $127.90 |
| Purchase #7 | $167.49 | 3.848% | $173.935 | $173.94 | $173.95 | $173.90 |
| 7 purchase totals = | $1,009.74 | $1,094.6665 | $1,094.68 | $1,094.65 | $1,094.60 | |