| 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 | $97.82 | 12.480% | $110.0279 | $110.03 | $110.05 | $110.00 |
| Purchase #2 | $164.56 | 11.241% | $183.0582 | $183.06 | $183.05 | $183.10 |
| Purchase #3 | $22.46 | 10.179% | $24.7462 | $24.75 | $24.75 | $24.70 |
| Purchase #4 | $98.77 | 8.533% | $107.198 | $107.20 | $107.20 | $107.20 |
| Purchase #5 | $83.81 | 10.247% | $92.398 | $92.40 | $92.40 | $92.40 |
| Purchase #6 | $51.76 | 12.641% | $58.303 | $58.30 | $58.30 | $58.30 |
| Purchase #7 | $189.61 | 13.442% | $215.0974 | $215.10 | $215.10 | $215.10 |
| 7 purchase totals = | $708.79 | $790.8287 | $790.84 | $790.85 | $790.80 | |