| 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 | $185.71 | 11.486% | $207.0407 | $207.04 | $207.05 | $207.00 |
| Purchase #2 | $226.31 | 6.258% | $240.4725 | $240.47 | $240.45 | $240.50 |
| Purchase #3 | $153.61 | 3.153% | $158.4533 | $158.45 | $158.45 | $158.50 |
| Purchase #4 | $90.27 | 8.293% | $97.7561 | $97.76 | $97.75 | $97.80 |
| Purchase #5 | $201.45 | 13.718% | $229.0849 | $229.08 | $229.10 | $229.10 |
| Purchase #6 | $90.29 | 12.874% | $101.9139 | $101.91 | $101.90 | $101.90 |
| Purchase #7 | $68.33 | 5.695% | $72.2214 | $72.22 | $72.20 | $72.20 |
| 7 purchase totals = | $1,015.97 | $1,106.9428 | $1,106.93 | $1,106.90 | $1,107.00 | |