| 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 | $63.98 | 9.709% | $70.1918 | $70.19 | $70.20 | $70.20 |
| Purchase #2 | $121.97 | 12.163% | $136.8052 | $136.81 | $136.80 | $136.80 |
| Purchase #3 | $212.84 | 12.647% | $239.7579 | $239.76 | $239.75 | $239.80 |
| Purchase #4 | $218.89 | 5.143% | $230.1475 | $230.15 | $230.15 | $230.10 |
| Purchase #5 | $175.46 | 3.317% | $181.28 | $181.28 | $181.30 | $181.30 |
| Purchase #6 | $198.69 | 9.175% | $216.9198 | $216.92 | $216.90 | $216.90 |
| Purchase #7 | $231.27 | 12.651% | $260.528 | $260.53 | $260.55 | $260.50 |
| 7 purchase totals = | $1,223.10 | $1,335.6302 | $1,335.64 | $1,335.65 | $1,335.60 | |