| 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 | $131.53 | 7.734% | $141.7025 | $141.70 | $141.70 | $141.70 |
| Purchase #2 | $196.39 | 4.121% | $204.4832 | $204.48 | $204.50 | $204.50 |
| Purchase #3 | $216.79 | 4.551% | $226.6561 | $226.66 | $226.65 | $226.70 |
| Purchase #4 | $77.97 | 11.314% | $86.7915 | $86.79 | $86.80 | $86.80 |
| Purchase #5 | $116.63 | 9.392% | $127.5839 | $127.58 | $127.60 | $127.60 |
| Purchase #6 | $98.25 | 8.748% | $106.8449 | $106.84 | $106.85 | $106.80 |
| Purchase #7 | $123.27 | 11.844% | $137.8701 | $137.87 | $137.85 | $137.90 |
| 7 purchase totals = | $960.83 | $1,031.9322 | $1,031.92 | $1,031.95 | $1,032.00 | |