| 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 | $246.76 | 6.394% | $262.5378 | $262.54 | $262.55 | $262.50 |
| Purchase #2 | $198.93 | 9.158% | $217.148 | $217.15 | $217.15 | $217.10 |
| Purchase #3 | $68.31 | 7.492% | $73.4278 | $73.43 | $73.45 | $73.40 |
| Purchase #4 | $170.66 | 5.380% | $179.8415 | $179.84 | $179.85 | $179.80 |
| Purchase #5 | $123.89 | 13.109% | $140.1307 | $140.13 | $140.15 | $140.10 |
| Purchase #6 | $113.42 | 10.748% | $125.6104 | $125.61 | $125.60 | $125.60 |
| Purchase #7 | $211.91 | 11.395% | $236.0571 | $236.06 | $236.05 | $236.10 |
| 7 purchase totals = | $1,133.88 | $1,234.7533 | $1,234.76 | $1,234.80 | $1,234.60 | |