| 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 | $226.97 | 12.149% | $254.5446 | $254.54 | $254.55 | $254.50 |
| Purchase #2 | $77.34 | 10.781% | $85.678 | $85.68 | $85.70 | $85.70 |
| Purchase #3 | $145.99 | 11.226% | $162.3788 | $162.38 | $162.40 | $162.40 |
| Purchase #4 | $220.29 | 5.147% | $231.6283 | $231.63 | $231.65 | $231.60 |
| Purchase #5 | $160.42 | 12.379% | $180.2784 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $50.33 | 11.257% | $55.9956 | $56.00 | $56.00 | $56.00 |
| Purchase #7 | $79.32 | 8.356% | $85.948 | $85.95 | $85.95 | $85.90 |
| 7 purchase totals = | $960.66 | $1,056.4517 | $1,056.46 | $1,056.55 | $1,056.40 | |