| 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 | $61.47 | 12.276% | $69.0161 | $69.02 | $69.00 | $69.00 |
| Purchase #2 | $161.33 | 7.468% | $173.3781 | $173.38 | $173.40 | $173.40 |
| Purchase #3 | $206.42 | 8.444% | $223.8501 | $223.85 | $223.85 | $223.90 |
| Purchase #4 | $173.53 | 7.427% | $186.4181 | $186.42 | $186.40 | $186.40 |
| Purchase #5 | $73.82 | 6.260% | $78.4411 | $78.44 | $78.45 | $78.40 |
| Purchase #6 | $20.72 | 6.429% | $22.0521 | $22.05 | $22.05 | $22.10 |
| Purchase #7 | $210.68 | 13.614% | $239.362 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $907.97 | $992.5176 | $992.52 | $992.50 | $992.60 | |