| 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 | $207.36 | 3.387% | $214.3833 | $214.38 | $214.40 | $214.40 |
| Purchase #2 | $198.61 | 13.793% | $226.0043 | $226.00 | $226.00 | $226.00 |
| Purchase #3 | $158.76 | 4.837% | $166.4392 | $166.44 | $166.45 | $166.40 |
| Purchase #4 | $96.42 | 5.482% | $101.7057 | $101.71 | $101.70 | $101.70 |
| Purchase #5 | $105.51 | 9.558% | $115.5946 | $115.59 | $115.60 | $115.60 |
| Purchase #6 | $189.28 | 7.835% | $204.1101 | $204.11 | $204.10 | $204.10 |
| Purchase #7 | $169.97 | 9.775% | $186.5846 | $186.58 | $186.60 | $186.60 |
| 7 purchase totals = | $1,125.91 | $1,214.8218 | $1,214.81 | $1,214.85 | $1,214.80 | |