| 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 | $237.34 | 6.769% | $253.4055 | $253.41 | $253.40 | $253.40 |
| Purchase #2 | $8.86 | 9.411% | $9.6938 | $9.69 | $9.70 | $9.70 |
| Purchase #3 | $84.42 | 13.281% | $95.6318 | $95.63 | $95.65 | $95.60 |
| Purchase #4 | $229.74 | 7.407% | $246.7568 | $246.76 | $246.75 | $246.80 |
| Purchase #5 | $51.33 | 9.731% | $56.3249 | $56.32 | $56.30 | $56.30 |
| Purchase #6 | $101.74 | 4.747% | $106.5696 | $106.57 | $106.55 | $106.60 |
| Purchase #7 | $204.37 | 5.700% | $216.0191 | $216.02 | $216.00 | $216.00 |
| 7 purchase totals = | $917.80 | $984.4015 | $984.40 | $984.35 | $984.40 | |