| 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 | $196.42 | 5.393% | $207.0129 | $207.01 | $207.00 | $207.00 |
| Purchase #2 | $133.85 | 12.414% | $150.4661 | $150.47 | $150.45 | $150.50 |
| Purchase #3 | $15.85 | 3.816% | $16.4548 | $16.45 | $16.45 | $16.50 |
| Purchase #4 | $139.66 | 7.196% | $149.7099 | $149.71 | $149.70 | $149.70 |
| Purchase #5 | $220.30 | 9.556% | $241.3519 | $241.35 | $241.35 | $241.40 |
| Purchase #6 | $227.87 | 8.156% | $246.4551 | $246.46 | $246.45 | $246.50 |
| Purchase #7 | $90.57 | 4.561% | $94.7009 | $94.70 | $94.70 | $94.70 |
| 7 purchase totals = | $1,024.52 | $1,106.1516 | $1,106.15 | $1,106.10 | $1,106.30 | |