| 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 | $48.49 | 8.260% | $52.4953 | $52.50 | $52.50 | $52.50 |
| Purchase #2 | $186.65 | 9.356% | $204.113 | $204.11 | $204.10 | $204.10 |
| Purchase #3 | $201.42 | 10.377% | $222.3214 | $222.32 | $222.30 | $222.30 |
| Purchase #4 | $50.53 | 7.434% | $54.2864 | $54.29 | $54.30 | $54.30 |
| Purchase #5 | $135.37 | 8.239% | $146.5231 | $146.52 | $146.50 | $146.50 |
| Purchase #6 | $77.96 | 8.473% | $84.5656 | $84.57 | $84.55 | $84.60 |
| Purchase #7 | $236.63 | 10.729% | $262.018 | $262.02 | $262.00 | $262.00 |
| 7 purchase totals = | $937.05 | $1,026.3228 | $1,026.33 | $1,026.25 | $1,026.30 | |