| 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 | $171.95 | 13.808% | $195.6929 | $195.69 | $195.70 | $195.70 |
| Purchase #2 | $104.65 | 9.728% | $114.8304 | $114.83 | $114.85 | $114.80 |
| Purchase #3 | $108.39 | 6.681% | $115.6315 | $115.63 | $115.65 | $115.60 |
| Purchase #4 | $145.50 | 3.148% | $150.0803 | $150.08 | $150.10 | $150.10 |
| Purchase #5 | $95.32 | 11.521% | $106.3018 | $106.30 | $106.30 | $106.30 |
| Purchase #6 | $196.56 | 4.749% | $205.8946 | $205.89 | $205.90 | $205.90 |
| Purchase #7 | $201.92 | 4.659% | $211.3275 | $211.33 | $211.35 | $211.30 |
| 7 purchase totals = | $1,024.29 | $1,099.7590 | $1,099.75 | $1,099.85 | $1,099.70 | |