| 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 | $25.82 | 6.292% | $27.4446 | $27.44 | $27.45 | $27.40 |
| Purchase #2 | $64.25 | 5.151% | $67.5595 | $67.56 | $67.55 | $67.60 |
| Purchase #3 | $238.82 | 6.329% | $253.9349 | $253.93 | $253.95 | $253.90 |
| Purchase #4 | $207.66 | 8.707% | $225.741 | $225.74 | $225.75 | $225.70 |
| Purchase #5 | $196.50 | 3.133% | $202.6563 | $202.66 | $202.65 | $202.70 |
| Purchase #6 | $73.41 | 7.277% | $78.752 | $78.75 | $78.75 | $78.80 |
| Purchase #7 | $5.30 | 9.295% | $5.7926 | $5.79 | $5.80 | $5.80 |
| 7 purchase totals = | $811.76 | $861.8809 | $861.87 | $861.90 | $861.90 | |