| 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 | $145.63 | 11.611% | $162.5391 | $162.54 | $162.55 | $162.50 |
| Purchase #2 | $227.35 | 7.158% | $243.6237 | $243.62 | $243.60 | $243.60 |
| Purchase #3 | $105.33 | 10.218% | $116.0926 | $116.09 | $116.10 | $116.10 |
| Purchase #4 | $238.45 | 3.511% | $246.822 | $246.82 | $246.80 | $246.80 |
| Purchase #5 | $30.36 | 5.711% | $32.0939 | $32.09 | $32.10 | $32.10 |
| Purchase #6 | $229.83 | 6.438% | $244.6265 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $119.59 | 5.274% | $125.8972 | $125.90 | $125.90 | $125.90 |
| 7 purchase totals = | $1,096.54 | $1,171.6950 | $1,171.69 | $1,171.70 | $1,171.60 | |