| 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 | $53.25 | 5.767% | $56.3209 | $56.32 | $56.30 | $56.30 |
| Purchase #2 | $96.43 | 11.839% | $107.8463 | $107.85 | $107.85 | $107.80 |
| Purchase #3 | $235.61 | 6.121% | $250.0317 | $250.03 | $250.05 | $250.00 |
| Purchase #4 | $72.28 | 11.308% | $80.4534 | $80.45 | $80.45 | $80.50 |
| Purchase #5 | $183.48 | 7.108% | $196.5218 | $196.52 | $196.50 | $196.50 |
| Purchase #6 | $181.88 | 12.821% | $205.1988 | $205.20 | $205.20 | $205.20 |
| Purchase #7 | $126.98 | 4.693% | $132.9392 | $132.94 | $132.95 | $132.90 |
| 7 purchase totals = | $949.91 | $1,029.3121 | $1,029.31 | $1,029.30 | $1,029.20 | |