| 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 | $141.55 | 13.126% | $160.1299 | $160.13 | $160.15 | $160.10 |
| Purchase #2 | $203.45 | 6.127% | $215.9154 | $215.92 | $215.90 | $215.90 |
| Purchase #3 | $161.25 | 3.621% | $167.0889 | $167.09 | $167.10 | $167.10 |
| Purchase #4 | $24.74 | 9.379% | $27.0604 | $27.06 | $27.05 | $27.10 |
| Purchase #5 | $17.37 | 12.199% | $19.489 | $19.49 | $19.50 | $19.50 |
| Purchase #6 | $249.36 | 11.637% | $278.378 | $278.38 | $278.40 | $278.40 |
| Purchase #7 | $195.72 | 9.282% | $213.8867 | $213.89 | $213.90 | $213.90 |
| 7 purchase totals = | $993.44 | $1,081.9483 | $1,081.96 | $1,082.00 | $1,082.00 | |