| 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 | $239.70 | 9.503% | $262.4787 | $262.48 | $262.50 | $262.50 |
| Purchase #2 | $100.82 | 3.168% | $104.014 | $104.01 | $104.00 | $104.00 |
| Purchase #3 | $61.25 | 3.516% | $63.4036 | $63.40 | $63.40 | $63.40 |
| Purchase #4 | $75.75 | 4.495% | $79.155 | $79.16 | $79.15 | $79.20 |
| Purchase #5 | $26.49 | 8.401% | $28.7154 | $28.72 | $28.70 | $28.70 |
| Purchase #6 | $14.88 | 5.288% | $15.6669 | $15.67 | $15.65 | $15.70 |
| Purchase #7 | $165.69 | 3.412% | $171.3433 | $171.34 | $171.35 | $171.30 |
| 7 purchase totals = | $684.58 | $724.7769 | $724.78 | $724.75 | $724.80 | |