| 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 | $120.95 | 3.743% | $125.4772 | $125.48 | $125.50 | $125.50 |
| Purchase #2 | $249.52 | 9.842% | $274.0778 | $274.08 | $274.10 | $274.10 |
| Purchase #3 | $151.28 | 13.278% | $171.367 | $171.37 | $171.35 | $171.40 |
| Purchase #4 | $130.43 | 5.782% | $137.9715 | $137.97 | $137.95 | $138.00 |
| Purchase #5 | $193.46 | 7.669% | $208.2964 | $208.30 | $208.30 | $208.30 |
| Purchase #6 | $242.35 | 9.277% | $264.8328 | $264.83 | $264.85 | $264.80 |
| Purchase #7 | $161.68 | 5.872% | $171.1738 | $171.17 | $171.15 | $171.20 |
| 7 purchase totals = | $1,249.67 | $1,353.1965 | $1,353.20 | $1,353.20 | $1,353.30 | |