| 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 | $94.84 | 11.811% | $106.0416 | $106.04 | $106.05 | $106.00 |
| Purchase #2 | $43.36 | 13.691% | $49.2964 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $249.34 | 3.263% | $257.476 | $257.48 | $257.50 | $257.50 |
| Purchase #4 | $232.55 | 7.559% | $250.1285 | $250.13 | $250.15 | $250.10 |
| Purchase #5 | $69.56 | 9.793% | $76.372 | $76.37 | $76.35 | $76.40 |
| Purchase #6 | $159.85 | 11.189% | $177.7356 | $177.74 | $177.75 | $177.70 |
| Purchase #7 | $100.85 | 9.413% | $110.343 | $110.34 | $110.35 | $110.30 |
| 7 purchase totals = | $950.35 | $1,027.3931 | $1,027.40 | $1,027.45 | $1,027.30 | |