| 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 | $38.66 | 5.230% | $40.6819 | $40.68 | $40.70 | $40.70 |
| Purchase #2 | $111.85 | 6.857% | $119.5196 | $119.52 | $119.50 | $119.50 |
| Purchase #3 | $179.53 | 5.586% | $189.5585 | $189.56 | $189.55 | $189.60 |
| Purchase #4 | $51.56 | 12.353% | $57.9292 | $57.93 | $57.95 | $57.90 |
| Purchase #5 | $181.82 | 9.673% | $199.4074 | $199.41 | $199.40 | $199.40 |
| Purchase #6 | $227.42 | 6.404% | $241.984 | $241.98 | $242.00 | $242.00 |
| Purchase #7 | $86.62 | 12.515% | $97.4605 | $97.46 | $97.45 | $97.50 |
| 7 purchase totals = | $877.46 | $946.5411 | $946.54 | $946.55 | $946.60 | |