| 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 | $243.55 | 5.254% | $256.3461 | $256.35 | $256.35 | $256.30 |
| Purchase #2 | $35.56 | 5.874% | $37.6488 | $37.65 | $37.65 | $37.60 |
| Purchase #3 | $67.51 | 12.835% | $76.1749 | $76.17 | $76.15 | $76.20 |
| Purchase #4 | $211.90 | 6.730% | $226.1609 | $226.16 | $226.15 | $226.20 |
| Purchase #5 | $117.75 | 8.223% | $127.4326 | $127.43 | $127.45 | $127.40 |
| Purchase #6 | $185.31 | 9.394% | $202.718 | $202.72 | $202.70 | $202.70 |
| Purchase #7 | $113.34 | 6.363% | $120.5518 | $120.55 | $120.55 | $120.60 |
| 7 purchase totals = | $974.92 | $1,047.0331 | $1,047.03 | $1,047.00 | $1,047.00 | |