| 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 | $201.96 | 12.108% | $226.4133 | $226.41 | $226.40 | $226.40 |
| Purchase #2 | $38.88 | 4.250% | $40.5324 | $40.53 | $40.55 | $40.50 |
| Purchase #3 | $127.69 | 13.254% | $144.614 | $144.61 | $144.60 | $144.60 |
| Purchase #4 | $46.26 | 13.667% | $52.5824 | $52.58 | $52.60 | $52.60 |
| Purchase #5 | $235.83 | 6.700% | $251.6306 | $251.63 | $251.65 | $251.60 |
| Purchase #6 | $172.41 | 6.189% | $183.0805 | $183.08 | $183.10 | $183.10 |
| Purchase #7 | $244.92 | 7.389% | $263.0171 | $263.02 | $263.00 | $263.00 |
| 7 purchase totals = | $1,067.95 | $1,161.8703 | $1,161.86 | $1,161.90 | $1,161.80 | |