| 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 | $56.62 | 10.716% | $62.6874 | $62.69 | $62.70 | $62.70 |
| Purchase #2 | $187.50 | 6.384% | $199.47 | $199.47 | $199.45 | $199.50 |
| Purchase #3 | $85.99 | 6.375% | $91.4719 | $91.47 | $91.45 | $91.50 |
| Purchase #4 | $160.25 | 6.410% | $170.522 | $170.52 | $170.50 | $170.50 |
| Purchase #5 | $145.65 | 12.232% | $163.4659 | $163.47 | $163.45 | $163.50 |
| Purchase #6 | $134.94 | 7.770% | $145.4248 | $145.42 | $145.40 | $145.40 |
| Purchase #7 | $211.40 | 5.757% | $223.5703 | $223.57 | $223.55 | $223.60 |
| 7 purchase totals = | $982.35 | $1,056.6123 | $1,056.61 | $1,056.50 | $1,056.70 | |