| 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 | $57.37 | 10.230% | $63.239 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $68.90 | 11.123% | $76.5637 | $76.56 | $76.55 | $76.60 |
| Purchase #3 | $87.97 | 10.303% | $97.0335 | $97.03 | $97.05 | $97.00 |
| Purchase #4 | $184.91 | 10.184% | $203.7412 | $203.74 | $203.75 | $203.70 |
| Purchase #5 | $181.94 | 12.396% | $204.4933 | $204.49 | $204.50 | $204.50 |
| Purchase #6 | $204.69 | 13.339% | $231.9936 | $231.99 | $232.00 | $232.00 |
| Purchase #7 | $244.82 | 4.640% | $256.1796 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $1,030.60 | $1,133.2439 | $1,133.23 | $1,133.30 | $1,133.20 | |