| 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 | $78.96 | 6.462% | $84.0624 | $84.06 | $84.05 | $84.10 |
| Purchase #2 | $201.95 | 7.821% | $217.7445 | $217.74 | $217.75 | $217.70 |
| Purchase #3 | $65.55 | 5.712% | $69.2942 | $69.29 | $69.30 | $69.30 |
| Purchase #4 | $192.80 | 5.710% | $203.8089 | $203.81 | $203.80 | $203.80 |
| Purchase #5 | $8.34 | 8.400% | $9.0406 | $9.04 | $9.05 | $9.00 |
| Purchase #6 | $33.57 | 3.674% | $34.8034 | $34.80 | $34.80 | $34.80 |
| Purchase #7 | $69.92 | 12.366% | $78.5663 | $78.57 | $78.55 | $78.60 |
| 7 purchase totals = | $651.09 | $697.3203 | $697.31 | $697.30 | $697.30 | |