| 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 | $62.91 | 9.723% | $69.0267 | $69.03 | $69.05 | $69.00 |
| Purchase #2 | $49.67 | 13.613% | $56.4316 | $56.43 | $56.45 | $56.40 |
| Purchase #3 | $188.78 | 4.309% | $196.9145 | $196.91 | $196.90 | $196.90 |
| Purchase #4 | $82.54 | 13.521% | $93.7002 | $93.70 | $93.70 | $93.70 |
| Purchase #5 | $149.38 | 3.261% | $154.2513 | $154.25 | $154.25 | $154.30 |
| Purchase #6 | $5.39 | 8.447% | $5.8453 | $5.85 | $5.85 | $5.80 |
| Purchase #7 | $20.61 | 10.567% | $22.7879 | $22.79 | $22.80 | $22.80 |
| 7 purchase totals = | $559.28 | $598.9575 | $598.96 | $599.00 | $598.90 | |