| 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 | $51.39 | 9.601% | $56.324 | $56.32 | $56.30 | $56.30 |
| Purchase #2 | $95.51 | 4.823% | $100.1164 | $100.12 | $100.10 | $100.10 |
| Purchase #3 | $139.82 | 10.676% | $154.7472 | $154.75 | $154.75 | $154.70 |
| Purchase #4 | $207.90 | 8.316% | $225.189 | $225.19 | $225.20 | $225.20 |
| Purchase #5 | $242.66 | 11.149% | $269.7142 | $269.71 | $269.70 | $269.70 |
| Purchase #6 | $66.44 | 11.429% | $74.0334 | $74.03 | $74.05 | $74.00 |
| Purchase #7 | $163.71 | 4.545% | $171.1506 | $171.15 | $171.15 | $171.20 |
| 7 purchase totals = | $967.43 | $1,051.2748 | $1,051.27 | $1,051.25 | $1,051.20 | |