| 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 | $218.85 | 13.307% | $247.9724 | $247.97 | $247.95 | $248.00 |
| Purchase #2 | $212.95 | 4.359% | $222.2325 | $222.23 | $222.25 | $222.20 |
| Purchase #3 | $28.57 | 9.732% | $31.3504 | $31.35 | $31.35 | $31.40 |
| Purchase #4 | $216.84 | 3.480% | $224.386 | $224.39 | $224.40 | $224.40 |
| Purchase #5 | $168.99 | 10.498% | $186.7306 | $186.73 | $186.75 | $186.70 |
| Purchase #6 | $203.25 | 4.355% | $212.1015 | $212.10 | $212.10 | $212.10 |
| Purchase #7 | $43.74 | 6.638% | $46.6435 | $46.64 | $46.65 | $46.60 |
| 7 purchase totals = | $1,093.19 | $1,171.4169 | $1,171.41 | $1,171.45 | $1,171.40 | |