| 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 | $148.29 | 13.287% | $167.9933 | $167.99 | $168.00 | $168.00 |
| Purchase #2 | $142.54 | 10.639% | $157.7048 | $157.70 | $157.70 | $157.70 |
| Purchase #3 | $192.81 | 11.566% | $215.1104 | $215.11 | $215.10 | $215.10 |
| Purchase #4 | $148.89 | 10.337% | $164.2808 | $164.28 | $164.30 | $164.30 |
| Purchase #5 | $54.93 | 7.336% | $58.9597 | $58.96 | $58.95 | $59.00 |
| Purchase #6 | $106.45 | 11.570% | $118.7663 | $118.77 | $118.75 | $118.80 |
| Purchase #7 | $155.30 | 8.770% | $168.9198 | $168.92 | $168.90 | $168.90 |
| 7 purchase totals = | $949.21 | $1,051.7351 | $1,051.73 | $1,051.70 | $1,051.80 | |