| 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 | $119.89 | 6.365% | $127.521 | $127.52 | $127.50 | $127.50 |
| Purchase #2 | $16.26 | 7.382% | $17.4603 | $17.46 | $17.45 | $17.50 |
| Purchase #3 | $43.92 | 7.575% | $47.2469 | $47.25 | $47.25 | $47.20 |
| Purchase #4 | $237.70 | 10.495% | $262.6466 | $262.65 | $262.65 | $262.60 |
| Purchase #5 | $200.73 | 5.133% | $211.0335 | $211.03 | $211.05 | $211.00 |
| Purchase #6 | $233.37 | 13.279% | $264.3592 | $264.36 | $264.35 | $264.40 |
| Purchase #7 | $225.43 | 4.212% | $234.9251 | $234.93 | $234.95 | $234.90 |
| 7 purchase totals = | $1,077.30 | $1,165.1926 | $1,165.20 | $1,165.20 | $1,165.10 | |