| 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 | $101.99 | 11.811% | $114.036 | $114.04 | $114.05 | $114.00 |
| Purchase #2 | $82.73 | 13.463% | $93.8679 | $93.87 | $93.85 | $93.90 |
| Purchase #3 | $184.89 | 8.552% | $200.7018 | $200.70 | $200.70 | $200.70 |
| Purchase #4 | $111.98 | 10.141% | $123.3359 | $123.34 | $123.35 | $123.30 |
| Purchase #5 | $190.81 | 11.143% | $212.072 | $212.07 | $212.05 | $212.10 |
| Purchase #6 | $209.34 | 7.641% | $225.3357 | $225.34 | $225.35 | $225.30 |
| Purchase #7 | $180.89 | 13.669% | $205.6159 | $205.62 | $205.60 | $205.60 |
| 7 purchase totals = | $1,062.63 | $1,174.9652 | $1,174.98 | $1,174.95 | $1,174.90 | |