| 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 | $225.82 | 11.498% | $251.7848 | $251.78 | $251.80 | $251.80 |
| Purchase #2 | $96.65 | 6.406% | $102.8414 | $102.84 | $102.85 | $102.80 |
| Purchase #3 | $107.30 | 13.540% | $121.8284 | $121.83 | $121.85 | $121.80 |
| Purchase #4 | $26.94 | 10.814% | $29.8533 | $29.85 | $29.85 | $29.90 |
| Purchase #5 | $231.41 | 8.246% | $250.4921 | $250.49 | $250.50 | $250.50 |
| Purchase #6 | $214.57 | 13.225% | $242.9469 | $242.95 | $242.95 | $242.90 |
| Purchase #7 | $71.46 | 4.735% | $74.8436 | $74.84 | $74.85 | $74.80 |
| 7 purchase totals = | $974.15 | $1,074.5905 | $1,074.58 | $1,074.65 | $1,074.50 | |