| 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 | $56.80 | 9.568% | $62.2346 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $87.62 | 5.250% | $92.2201 | $92.22 | $92.20 | $92.20 |
| Purchase #3 | $229.40 | 5.126% | $241.159 | $241.16 | $241.15 | $241.20 |
| Purchase #4 | $52.55 | 12.147% | $58.9332 | $58.93 | $58.95 | $58.90 |
| Purchase #5 | $212.25 | 5.846% | $224.6581 | $224.66 | $224.65 | $224.70 |
| Purchase #6 | $224.81 | 3.260% | $232.1388 | $232.14 | $232.15 | $232.10 |
| Purchase #7 | $129.47 | 9.487% | $141.7528 | $141.75 | $141.75 | $141.80 |
| 7 purchase totals = | $992.90 | $1,053.0966 | $1,053.09 | $1,053.10 | $1,053.10 | |