| 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 | $239.46 | 8.217% | $259.1364 | $259.14 | $259.15 | $259.10 |
| Purchase #2 | $144.52 | 13.797% | $164.4594 | $164.46 | $164.45 | $164.50 |
| Purchase #3 | $34.98 | 12.175% | $39.2388 | $39.24 | $39.25 | $39.20 |
| Purchase #4 | $141.30 | 9.552% | $154.797 | $154.80 | $154.80 | $154.80 |
| Purchase #5 | $7.62 | 7.153% | $8.1651 | $8.17 | $8.15 | $8.20 |
| Purchase #6 | $130.29 | 13.474% | $147.8453 | $147.85 | $147.85 | $147.80 |
| Purchase #7 | $55.76 | 7.449% | $59.9136 | $59.91 | $59.90 | $59.90 |
| 7 purchase totals = | $753.93 | $833.5556 | $833.57 | $833.55 | $833.50 | |