| 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 | $91.36 | 8.309% | $98.9511 | $98.95 | $98.95 | $99.00 |
| Purchase #2 | $67.56 | 12.669% | $76.1192 | $76.12 | $76.10 | $76.10 |
| Purchase #3 | $198.66 | 11.434% | $221.3748 | $221.37 | $221.35 | $221.40 |
| Purchase #4 | $235.93 | 7.841% | $254.4293 | $254.43 | $254.45 | $254.40 |
| Purchase #5 | $148.75 | 3.527% | $153.9964 | $154.00 | $154.00 | $154.00 |
| Purchase #6 | $30.57 | 4.820% | $32.0435 | $32.04 | $32.05 | $32.00 |
| Purchase #7 | $200.85 | 5.250% | $211.3946 | $211.39 | $211.40 | $211.40 |
| 7 purchase totals = | $973.68 | $1,048.3089 | $1,048.30 | $1,048.30 | $1,048.30 | |