| 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 | $235.65 | 9.222% | $257.3816 | $257.38 | $257.40 | $257.40 |
| Purchase #2 | $168.51 | 10.430% | $186.0856 | $186.09 | $186.10 | $186.10 |
| Purchase #3 | $244.72 | 9.865% | $268.8616 | $268.86 | $268.85 | $268.90 |
| Purchase #4 | $250.65 | 13.535% | $284.5755 | $284.58 | $284.60 | $284.60 |
| Purchase #5 | $171.78 | 5.738% | $181.6367 | $181.64 | $181.65 | $181.60 |
| Purchase #6 | $106.55 | 11.792% | $119.1144 | $119.11 | $119.10 | $119.10 |
| Purchase #7 | $217.72 | 8.250% | $235.6819 | $235.68 | $235.70 | $235.70 |
| 7 purchase totals = | $1,395.58 | $1,533.3373 | $1,533.34 | $1,533.40 | $1,533.40 | |