| 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 | $95.38 | 5.231% | $100.3693 | $100.37 | $100.35 | $100.40 |
| Purchase #2 | $167.55 | 13.575% | $190.2949 | $190.29 | $190.30 | $190.30 |
| Purchase #3 | $119.37 | 13.695% | $135.7177 | $135.72 | $135.70 | $135.70 |
| Purchase #4 | $230.29 | 7.213% | $246.9008 | $246.90 | $246.90 | $246.90 |
| Purchase #5 | $131.29 | 6.864% | $140.3017 | $140.30 | $140.30 | $140.30 |
| Purchase #6 | $143.64 | 12.107% | $161.0305 | $161.03 | $161.05 | $161.00 |
| Purchase #7 | $247.44 | 6.237% | $262.8728 | $262.87 | $262.85 | $262.90 |
| 7 purchase totals = | $1,134.96 | $1,237.4877 | $1,237.48 | $1,237.45 | $1,237.50 | |