| 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 | $167.27 | 3.541% | $173.193 | $173.19 | $173.20 | $173.20 |
| Purchase #2 | $199.45 | 9.182% | $217.7635 | $217.76 | $217.75 | $217.80 |
| Purchase #3 | $100.25 | 4.151% | $104.4114 | $104.41 | $104.40 | $104.40 |
| Purchase #4 | $26.65 | 13.514% | $30.2515 | $30.25 | $30.25 | $30.30 |
| Purchase #5 | $34.41 | 3.500% | $35.6144 | $35.61 | $35.60 | $35.60 |
| Purchase #6 | $189.67 | 4.851% | $198.8709 | $198.87 | $198.85 | $198.90 |
| Purchase #7 | $237.99 | 12.118% | $266.8296 | $266.83 | $266.85 | $266.80 |
| 7 purchase totals = | $955.69 | $1,026.9343 | $1,026.92 | $1,026.90 | $1,027.00 | |