| 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 | $10.41 | 7.582% | $11.1993 | $11.20 | $11.20 | $11.20 |
| Purchase #2 | $234.92 | 13.622% | $266.9208 | $266.92 | $266.90 | $266.90 |
| Purchase #3 | $68.99 | 13.757% | $78.481 | $78.48 | $78.50 | $78.50 |
| Purchase #4 | $221.97 | 6.367% | $236.1028 | $236.10 | $236.10 | $236.10 |
| Purchase #5 | $41.58 | 8.560% | $45.1392 | $45.14 | $45.15 | $45.10 |
| Purchase #6 | $41.58 | 11.867% | $46.5143 | $46.51 | $46.50 | $46.50 |
| Purchase #7 | $81.29 | 7.523% | $87.4054 | $87.41 | $87.40 | $87.40 |
| 7 purchase totals = | $700.74 | $771.7628 | $771.76 | $771.75 | $771.70 | |