| 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 | $246.46 | 4.202% | $256.8162 | $256.82 | $256.80 | $256.80 |
| Purchase #2 | $62.31 | 10.701% | $68.9778 | $68.98 | $69.00 | $69.00 |
| Purchase #3 | $222.60 | 6.517% | $237.1068 | $237.11 | $237.10 | $237.10 |
| Purchase #4 | $141.46 | 9.190% | $154.4602 | $154.46 | $154.45 | $154.50 |
| Purchase #5 | $82.76 | 12.586% | $93.1762 | $93.18 | $93.20 | $93.20 |
| Purchase #6 | $50.48 | 3.733% | $52.3644 | $52.36 | $52.35 | $52.40 |
| Purchase #7 | $226.75 | 6.318% | $241.0761 | $241.08 | $241.10 | $241.10 |
| 7 purchase totals = | $1,032.82 | $1,103.9777 | $1,103.99 | $1,104.00 | $1,104.10 | |