| 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 | $10.35 | 5.366% | $10.9054 | $10.91 | $10.90 | $10.90 |
| Purchase #2 | $226.44 | 10.212% | $249.5641 | $249.56 | $249.55 | $249.60 |
| Purchase #3 | $221.93 | 3.348% | $229.3602 | $229.36 | $229.35 | $229.40 |
| Purchase #4 | $225.62 | 4.154% | $234.9923 | $234.99 | $235.00 | $235.00 |
| Purchase #5 | $84.58 | 10.389% | $93.367 | $93.37 | $93.35 | $93.40 |
| Purchase #6 | $183.37 | 9.359% | $200.5316 | $200.53 | $200.55 | $200.50 |
| Purchase #7 | $168.30 | 8.575% | $182.7317 | $182.73 | $182.75 | $182.70 |
| 7 purchase totals = | $1,120.59 | $1,201.4523 | $1,201.45 | $1,201.45 | $1,201.50 | |