| 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 | $42.62 | 3.198% | $43.983 | $43.98 | $44.00 | $44.00 |
| Purchase #2 | $246.70 | 6.761% | $263.3794 | $263.38 | $263.40 | $263.40 |
| Purchase #3 | $8.58 | 7.211% | $9.1987 | $9.20 | $9.20 | $9.20 |
| Purchase #4 | $93.60 | 9.592% | $102.5781 | $102.58 | $102.60 | $102.60 |
| Purchase #5 | $168.45 | 6.577% | $179.529 | $179.53 | $179.55 | $179.50 |
| Purchase #6 | $210.77 | 7.267% | $226.0867 | $226.09 | $226.10 | $226.10 |
| Purchase #7 | $67.79 | 12.219% | $76.0733 | $76.07 | $76.05 | $76.10 |
| 7 purchase totals = | $838.51 | $900.8282 | $900.83 | $900.90 | $900.90 | |