| 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 | $88.44 | 7.147% | $94.7608 | $94.76 | $94.75 | $94.80 |
| Purchase #2 | $119.37 | 5.202% | $125.5796 | $125.58 | $125.60 | $125.60 |
| Purchase #3 | $9.63 | 12.874% | $10.8698 | $10.87 | $10.85 | $10.90 |
| Purchase #4 | $34.73 | 3.477% | $35.9376 | $35.94 | $35.95 | $35.90 |
| Purchase #5 | $231.96 | 5.518% | $244.7596 | $244.76 | $244.75 | $244.80 |
| Purchase #6 | $179.66 | 10.317% | $198.1955 | $198.20 | $198.20 | $198.20 |
| Purchase #7 | $76.88 | 4.535% | $80.3665 | $80.37 | $80.35 | $80.40 |
| 7 purchase totals = | $740.67 | $790.4694 | $790.48 | $790.45 | $790.60 | |