| 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 | $196.89 | 9.186% | $214.9763 | $214.98 | $215.00 | $215.00 |
| Purchase #2 | $27.71 | 11.687% | $30.9485 | $30.95 | $30.95 | $30.90 |
| Purchase #3 | $25.83 | 13.842% | $29.4054 | $29.41 | $29.40 | $29.40 |
| Purchase #4 | $115.42 | 13.180% | $130.6324 | $130.63 | $130.65 | $130.60 |
| Purchase #5 | $181.86 | 12.582% | $204.7416 | $204.74 | $204.75 | $204.70 |
| Purchase #6 | $216.43 | 7.599% | $232.8765 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $228.66 | 11.627% | $255.2463 | $255.25 | $255.25 | $255.20 |
| 7 purchase totals = | $992.80 | $1,098.8270 | $1,098.84 | $1,098.90 | $1,098.70 | |