| 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 | $33.43 | 6.857% | $35.7223 | $35.72 | $35.70 | $35.70 |
| Purchase #2 | $165.80 | 6.186% | $176.0564 | $176.06 | $176.05 | $176.10 |
| Purchase #3 | $158.32 | 5.681% | $167.3142 | $167.31 | $167.30 | $167.30 |
| Purchase #4 | $209.27 | 9.570% | $229.2971 | $229.30 | $229.30 | $229.30 |
| Purchase #5 | $60.99 | 9.210% | $66.6072 | $66.61 | $66.60 | $66.60 |
| Purchase #6 | $215.28 | 5.619% | $227.3766 | $227.38 | $227.40 | $227.40 |
| Purchase #7 | $249.35 | 13.342% | $282.6183 | $282.62 | $282.60 | $282.60 |
| 7 purchase totals = | $1,092.44 | $1,184.9921 | $1,185.00 | $1,184.95 | $1,185.00 | |