| 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 | $63.82 | 5.417% | $67.2771 | $67.28 | $67.30 | $67.30 |
| Purchase #2 | $6.95 | 8.430% | $7.5359 | $7.54 | $7.55 | $7.50 |
| Purchase #3 | $209.26 | 6.842% | $223.5776 | $223.58 | $223.60 | $223.60 |
| Purchase #4 | $108.59 | 6.681% | $115.8449 | $115.84 | $115.85 | $115.80 |
| Purchase #5 | $250.96 | 6.337% | $266.8633 | $266.86 | $266.85 | $266.90 |
| Purchase #6 | $20.48 | 6.697% | $21.8515 | $21.85 | $21.85 | $21.90 |
| Purchase #7 | $222.39 | 6.438% | $236.7075 | $236.71 | $236.70 | $236.70 |
| 7 purchase totals = | $882.45 | $939.6578 | $939.66 | $939.70 | $939.70 | |