| 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 | $5.62 | 10.841% | $6.2293 | $6.23 | $6.25 | $6.20 |
| Purchase #2 | $209.86 | 8.174% | $227.014 | $227.01 | $227.00 | $227.00 |
| Purchase #3 | $27.58 | 8.546% | $29.937 | $29.94 | $29.95 | $29.90 |
| Purchase #4 | $65.91 | 6.666% | $70.3036 | $70.30 | $70.30 | $70.30 |
| Purchase #5 | $94.69 | 11.262% | $105.354 | $105.35 | $105.35 | $105.40 |
| Purchase #6 | $225.94 | 4.551% | $236.2225 | $236.22 | $236.20 | $236.20 |
| Purchase #7 | $83.41 | 5.333% | $87.8583 | $87.86 | $87.85 | $87.90 |
| 7 purchase totals = | $713.01 | $762.9187 | $762.91 | $762.90 | $762.90 | |