| 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 | $179.78 | 12.123% | $201.5747 | $201.57 | $201.55 | $201.60 |
| Purchase #2 | $43.92 | 8.341% | $47.5834 | $47.58 | $47.60 | $47.60 |
| Purchase #3 | $115.89 | 6.776% | $123.7427 | $123.74 | $123.75 | $123.70 |
| Purchase #4 | $96.55 | 6.395% | $102.7244 | $102.72 | $102.70 | $102.70 |
| Purchase #5 | $87.92 | 4.578% | $91.945 | $91.95 | $91.95 | $91.90 |
| Purchase #6 | $162.34 | 9.659% | $178.0204 | $178.02 | $178.00 | $178.00 |
| Purchase #7 | $245.45 | 10.171% | $270.4147 | $270.41 | $270.40 | $270.40 |
| 7 purchase totals = | $931.85 | $1,016.0053 | $1,015.99 | $1,015.95 | $1,015.90 | |