| 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 | $203.32 | 11.313% | $226.3216 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $141.86 | 10.487% | $156.7369 | $156.74 | $156.75 | $156.70 |
| Purchase #3 | $78.65 | 5.769% | $83.1873 | $83.19 | $83.20 | $83.20 |
| Purchase #4 | $197.63 | 3.147% | $203.8494 | $203.85 | $203.85 | $203.80 |
| Purchase #5 | $184.67 | 10.694% | $204.4186 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $33.82 | 13.254% | $38.3025 | $38.30 | $38.30 | $38.30 |
| Purchase #7 | $224.70 | 3.250% | $232.0028 | $232.00 | $232.00 | $232.00 |
| 7 purchase totals = | $1,064.65 | $1,144.8191 | $1,144.82 | $1,144.80 | $1,144.70 | |