| 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 | $86.59 | 6.180% | $91.9413 | $91.94 | $91.95 | $91.90 |
| Purchase #2 | $92.49 | 10.580% | $102.2754 | $102.28 | $102.30 | $102.30 |
| Purchase #3 | $187.27 | 3.693% | $194.1859 | $194.19 | $194.20 | $194.20 |
| Purchase #4 | $13.95 | 13.522% | $15.8363 | $15.84 | $15.85 | $15.80 |
| Purchase #5 | $204.77 | 13.274% | $231.9512 | $231.95 | $231.95 | $232.00 |
| Purchase #6 | $165.47 | 9.757% | $181.6149 | $181.61 | $181.60 | $181.60 |
| Purchase #7 | $241.99 | 6.213% | $257.0248 | $257.02 | $257.00 | $257.00 |
| 7 purchase totals = | $992.53 | $1,074.8298 | $1,074.83 | $1,074.85 | $1,074.80 | |