| 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 | $188.95 | 7.339% | $202.817 | $202.82 | $202.80 | $202.80 |
| Purchase #2 | $60.99 | 8.651% | $66.2662 | $66.27 | $66.25 | $66.30 |
| Purchase #3 | $226.67 | 5.592% | $239.3454 | $239.35 | $239.35 | $239.30 |
| Purchase #4 | $249.65 | 13.665% | $283.7647 | $283.76 | $283.75 | $283.80 |
| Purchase #5 | $189.94 | 3.695% | $196.9583 | $196.96 | $196.95 | $197.00 |
| Purchase #6 | $191.57 | 7.391% | $205.7289 | $205.73 | $205.75 | $205.70 |
| Purchase #7 | $105.31 | 12.377% | $118.3442 | $118.34 | $118.35 | $118.30 |
| 7 purchase totals = | $1,213.08 | $1,313.2247 | $1,313.23 | $1,313.20 | $1,313.20 | |