| 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 | $205.82 | 10.265% | $226.9474 | $226.95 | $226.95 | $226.90 |
| Purchase #2 | $227.80 | 3.530% | $235.8413 | $235.84 | $235.85 | $235.80 |
| Purchase #3 | $67.62 | 12.183% | $75.8581 | $75.86 | $75.85 | $75.90 |
| Purchase #4 | $238.75 | 13.305% | $270.5157 | $270.52 | $270.50 | $270.50 |
| Purchase #5 | $44.89 | 11.246% | $49.9383 | $49.94 | $49.95 | $49.90 |
| Purchase #6 | $63.97 | 10.111% | $70.438 | $70.44 | $70.45 | $70.40 |
| Purchase #7 | $202.94 | 4.115% | $211.291 | $211.29 | $211.30 | $211.30 |
| 7 purchase totals = | $1,051.79 | $1,140.8298 | $1,140.84 | $1,140.85 | $1,140.70 | |