| 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 | $60.58 | 13.556% | $68.7922 | $68.79 | $68.80 | $68.80 |
| Purchase #2 | $134.42 | 13.316% | $152.3194 | $152.32 | $152.30 | $152.30 |
| Purchase #3 | $120.74 | 9.843% | $132.6244 | $132.62 | $132.60 | $132.60 |
| Purchase #4 | $88.92 | 6.691% | $94.8696 | $94.87 | $94.85 | $94.90 |
| Purchase #5 | $79.66 | 4.161% | $82.9747 | $82.97 | $82.95 | $83.00 |
| Purchase #6 | $178.72 | 4.116% | $186.0761 | $186.08 | $186.10 | $186.10 |
| Purchase #7 | $195.54 | 5.267% | $205.8391 | $205.84 | $205.85 | $205.80 |
| 7 purchase totals = | $858.58 | $923.4955 | $923.49 | $923.45 | $923.50 | |