| 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 | $187.83 | 7.439% | $201.8027 | $201.80 | $201.80 | $201.80 |
| Purchase #2 | $213.65 | 13.387% | $242.2513 | $242.25 | $242.25 | $242.30 |
| Purchase #3 | $131.99 | 5.498% | $139.2468 | $139.25 | $139.25 | $139.20 |
| Purchase #4 | $28.84 | 12.558% | $32.4617 | $32.46 | $32.45 | $32.50 |
| Purchase #5 | $11.85 | 4.160% | $12.343 | $12.34 | $12.35 | $12.30 |
| Purchase #6 | $192.76 | 9.171% | $210.438 | $210.44 | $210.45 | $210.40 |
| Purchase #7 | $212.65 | 10.416% | $234.7996 | $234.80 | $234.80 | $234.80 |
| 7 purchase totals = | $979.57 | $1,073.3431 | $1,073.34 | $1,073.35 | $1,073.30 | |