| 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 | $221.39 | 9.588% | $242.6169 | $242.62 | $242.60 | $242.60 |
| Purchase #2 | $186.77 | 7.654% | $201.0654 | $201.07 | $201.05 | $201.10 |
| Purchase #3 | $241.37 | 3.624% | $250.1172 | $250.12 | $250.10 | $250.10 |
| Purchase #4 | $127.40 | 9.174% | $139.0877 | $139.09 | $139.10 | $139.10 |
| Purchase #5 | $230.52 | 7.164% | $247.0345 | $247.03 | $247.05 | $247.00 |
| Purchase #6 | $42.87 | 8.842% | $46.6606 | $46.66 | $46.65 | $46.70 |
| Purchase #7 | $100.97 | 6.349% | $107.3806 | $107.38 | $107.40 | $107.40 |
| 7 purchase totals = | $1,151.29 | $1,233.9629 | $1,233.97 | $1,233.95 | $1,234.00 | |