| 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 | $158.64 | 5.398% | $167.2034 | $167.20 | $167.20 | $167.20 |
| Purchase #2 | $126.25 | 11.364% | $140.5971 | $140.60 | $140.60 | $140.60 |
| Purchase #3 | $195.72 | 6.818% | $209.0642 | $209.06 | $209.05 | $209.10 |
| Purchase #4 | $62.43 | 13.661% | $70.9586 | $70.96 | $70.95 | $71.00 |
| Purchase #5 | $153.58 | 7.200% | $164.6378 | $164.64 | $164.65 | $164.60 |
| Purchase #6 | $6.81 | 7.682% | $7.3331 | $7.33 | $7.35 | $7.30 |
| Purchase #7 | $222.64 | 10.584% | $246.2042 | $246.20 | $246.20 | $246.20 |
| 7 purchase totals = | $926.07 | $1,005.9984 | $1,005.99 | $1,006.00 | $1,006.00 | |