| 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 | $118.90 | 6.390% | $126.4977 | $126.50 | $126.50 | $126.50 |
| Purchase #2 | $10.55 | 6.206% | $11.2047 | $11.20 | $11.20 | $11.20 |
| Purchase #3 | $246.31 | 6.760% | $262.9606 | $262.96 | $262.95 | $263.00 |
| Purchase #4 | $175.93 | 13.872% | $200.335 | $200.34 | $200.35 | $200.30 |
| Purchase #5 | $151.25 | 5.785% | $159.9998 | $160.00 | $160.00 | $160.00 |
| Purchase #6 | $169.59 | 6.711% | $180.9712 | $180.97 | $180.95 | $181.00 |
| Purchase #7 | $158.90 | 6.241% | $168.8169 | $168.82 | $168.80 | $168.80 |
| 7 purchase totals = | $1,031.43 | $1,110.7859 | $1,110.79 | $1,110.75 | $1,110.80 | |