| 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 | $157.92 | 10.317% | $174.2126 | $174.21 | $174.20 | $174.20 |
| Purchase #2 | $46.29 | 5.337% | $48.7605 | $48.76 | $48.75 | $48.80 |
| Purchase #3 | $196.61 | 4.674% | $205.7996 | $205.80 | $205.80 | $205.80 |
| Purchase #4 | $35.52 | 12.367% | $39.9128 | $39.91 | $39.90 | $39.90 |
| Purchase #5 | $205.95 | 3.680% | $213.529 | $213.53 | $213.55 | $213.50 |
| Purchase #6 | $121.73 | 4.364% | $127.0423 | $127.04 | $127.05 | $127.00 |
| Purchase #7 | $212.69 | 4.468% | $222.193 | $222.19 | $222.20 | $222.20 |
| 7 purchase totals = | $976.71 | $1,031.4498 | $1,031.44 | $1,031.45 | $1,031.40 | |