| 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 | $117.78 | 13.461% | $133.6344 | $133.63 | $133.65 | $133.60 |
| Purchase #2 | $174.99 | 3.821% | $181.6764 | $181.68 | $181.70 | $181.70 |
| Purchase #3 | $204.83 | 4.550% | $214.1498 | $214.15 | $214.15 | $214.10 |
| Purchase #4 | $165.26 | 3.554% | $171.1333 | $171.13 | $171.15 | $171.10 |
| Purchase #5 | $241.70 | 7.588% | $260.0402 | $260.04 | $260.05 | $260.00 |
| Purchase #6 | $198.44 | 13.271% | $224.775 | $224.78 | $224.80 | $224.80 |
| Purchase #7 | $162.62 | 7.634% | $175.0344 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $1,265.62 | $1,360.4435 | $1,360.44 | $1,360.55 | $1,360.30 | |