| 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 | $74.62 | 4.124% | $77.6973 | $77.70 | $77.70 | $77.70 |
| Purchase #2 | $175.47 | 10.122% | $193.2311 | $193.23 | $193.25 | $193.20 |
| Purchase #3 | $138.36 | 8.824% | $150.5689 | $150.57 | $150.55 | $150.60 |
| Purchase #4 | $229.64 | 12.286% | $257.8536 | $257.85 | $257.85 | $257.90 |
| Purchase #5 | $214.51 | 9.401% | $234.6761 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $209.62 | 11.153% | $232.9989 | $233.00 | $233.00 | $233.00 |
| Purchase #7 | $88.38 | 5.498% | $93.2391 | $93.24 | $93.25 | $93.20 |
| 7 purchase totals = | $1,130.60 | $1,240.2650 | $1,240.27 | $1,240.30 | $1,240.30 | |