| 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 | $211.53 | 9.770% | $232.1965 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $120.66 | 13.473% | $136.9165 | $136.92 | $136.90 | $136.90 |
| Purchase #3 | $247.50 | 8.666% | $268.9484 | $268.95 | $268.95 | $268.90 |
| Purchase #4 | $187.72 | 8.795% | $204.23 | $204.23 | $204.25 | $204.20 |
| Purchase #5 | $174.48 | 8.473% | $189.2637 | $189.26 | $189.25 | $189.30 |
| Purchase #6 | $231.75 | 6.796% | $247.4997 | $247.50 | $247.50 | $247.50 |
| Purchase #7 | $202.43 | 5.670% | $213.9078 | $213.91 | $213.90 | $213.90 |
| 7 purchase totals = | $1,376.07 | $1,492.9626 | $1,492.97 | $1,492.95 | $1,492.90 | |