| 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 | $187.51 | 8.537% | $203.5177 | $203.52 | $203.50 | $203.50 |
| Purchase #2 | $96.36 | 9.433% | $105.4496 | $105.45 | $105.45 | $105.40 |
| Purchase #3 | $115.94 | 9.359% | $126.7908 | $126.79 | $126.80 | $126.80 |
| Purchase #4 | $246.29 | 9.689% | $270.153 | $270.15 | $270.15 | $270.20 |
| Purchase #5 | $78.68 | 3.146% | $81.1553 | $81.16 | $81.15 | $81.20 |
| Purchase #6 | $168.89 | 13.771% | $192.1478 | $192.15 | $192.15 | $192.10 |
| Purchase #7 | $112.55 | 8.386% | $121.9884 | $121.99 | $122.00 | $122.00 |
| 7 purchase totals = | $1,006.22 | $1,101.2026 | $1,101.21 | $1,101.20 | $1,101.20 | |