| 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 | $202.52 | 10.460% | $223.7036 | $223.70 | $223.70 | $223.70 |
| Purchase #2 | $126.75 | 5.725% | $134.0064 | $134.01 | $134.00 | $134.00 |
| Purchase #3 | $65.43 | 3.730% | $67.8705 | $67.87 | $67.85 | $67.90 |
| Purchase #4 | $239.28 | 8.389% | $259.3532 | $259.35 | $259.35 | $259.40 |
| Purchase #5 | $200.60 | 5.318% | $211.2679 | $211.27 | $211.25 | $211.30 |
| Purchase #6 | $181.83 | 7.519% | $195.5018 | $195.50 | $195.50 | $195.50 |
| Purchase #7 | $141.90 | 13.145% | $160.5528 | $160.55 | $160.55 | $160.60 |
| 7 purchase totals = | $1,158.31 | $1,252.2562 | $1,252.25 | $1,252.20 | $1,252.40 | |