| 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 | $201.67 | 12.281% | $226.4371 | $226.44 | $226.45 | $226.40 |
| Purchase #2 | $205.58 | 3.709% | $213.205 | $213.21 | $213.20 | $213.20 |
| Purchase #3 | $192.90 | 4.271% | $201.1388 | $201.14 | $201.15 | $201.10 |
| Purchase #4 | $212.57 | 9.634% | $233.049 | $233.05 | $233.05 | $233.00 |
| Purchase #5 | $115.88 | 3.263% | $119.6612 | $119.66 | $119.65 | $119.70 |
| Purchase #6 | $113.85 | 8.474% | $123.4976 | $123.50 | $123.50 | $123.50 |
| Purchase #7 | $220.41 | 13.832% | $250.8971 | $250.90 | $250.90 | $250.90 |
| 7 purchase totals = | $1,262.86 | $1,367.8858 | $1,367.90 | $1,367.90 | $1,367.80 | |