| 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 | $236.49 | 13.825% | $269.1847 | $269.18 | $269.20 | $269.20 |
| Purchase #2 | $232.81 | 5.109% | $244.7043 | $244.70 | $244.70 | $244.70 |
| Purchase #3 | $186.99 | 10.359% | $206.3603 | $206.36 | $206.35 | $206.40 |
| Purchase #4 | $233.79 | 10.695% | $258.7938 | $258.79 | $258.80 | $258.80 |
| Purchase #5 | $184.79 | 4.358% | $192.8431 | $192.84 | $192.85 | $192.80 |
| Purchase #6 | $246.72 | 7.245% | $264.5949 | $264.59 | $264.60 | $264.60 |
| Purchase #7 | $246.92 | 5.590% | $260.7228 | $260.72 | $260.70 | $260.70 |
| 7 purchase totals = | $1,568.51 | $1,697.2039 | $1,697.18 | $1,697.20 | $1,697.20 | |