| 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 | $77.26 | 8.402% | $83.7514 | $83.75 | $83.75 | $83.80 |
| Purchase #2 | $38.69 | 12.164% | $43.3963 | $43.40 | $43.40 | $43.40 |
| Purchase #3 | $111.33 | 10.384% | $122.8905 | $122.89 | $122.90 | $122.90 |
| Purchase #4 | $227.83 | 6.304% | $242.1924 | $242.19 | $242.20 | $242.20 |
| Purchase #5 | $181.41 | 7.556% | $195.1173 | $195.12 | $195.10 | $195.10 |
| Purchase #6 | $162.40 | 12.563% | $182.8023 | $182.80 | $182.80 | $182.80 |
| Purchase #7 | $197.82 | 3.578% | $204.898 | $204.90 | $204.90 | $204.90 |
| 7 purchase totals = | $996.74 | $1,075.0482 | $1,075.05 | $1,075.05 | $1,075.10 | |