| 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 | $34.60 | 8.349% | $37.4888 | $37.49 | $37.50 | $37.50 |
| Purchase #2 | $184.73 | 10.456% | $204.0454 | $204.05 | $204.05 | $204.00 |
| Purchase #3 | $222.29 | 10.390% | $245.3859 | $245.39 | $245.40 | $245.40 |
| Purchase #4 | $95.35 | 9.666% | $104.5665 | $104.57 | $104.55 | $104.60 |
| Purchase #5 | $138.27 | 7.438% | $148.5545 | $148.55 | $148.55 | $148.60 |
| Purchase #6 | $209.43 | 6.677% | $223.4136 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $60.37 | 7.580% | $64.946 | $64.95 | $64.95 | $64.90 |
| 7 purchase totals = | $945.04 | $1,028.4007 | $1,028.41 | $1,028.40 | $1,028.40 | |