| 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 | $230.89 | 6.502% | $245.9025 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $188.87 | 4.728% | $197.7998 | $197.80 | $197.80 | $197.80 |
| Purchase #3 | $94.97 | 11.693% | $106.0748 | $106.07 | $106.05 | $106.10 |
| Purchase #4 | $200.74 | 5.469% | $211.7185 | $211.72 | $211.70 | $211.70 |
| Purchase #5 | $63.56 | 11.193% | $70.6743 | $70.67 | $70.65 | $70.70 |
| Purchase #6 | $125.45 | 10.202% | $138.2484 | $138.25 | $138.25 | $138.20 |
| Purchase #7 | $234.97 | 9.190% | $256.5637 | $256.56 | $256.55 | $256.60 |
| 7 purchase totals = | $1,139.45 | $1,226.9820 | $1,226.97 | $1,226.90 | $1,227.00 | |