| 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 | $82.76 | 11.333% | $92.1392 | $92.14 | $92.15 | $92.10 |
| Purchase #2 | $8.71 | 8.775% | $9.4743 | $9.47 | $9.45 | $9.50 |
| Purchase #3 | $105.29 | 12.378% | $118.3228 | $118.32 | $118.30 | $118.30 |
| Purchase #4 | $187.59 | 9.174% | $204.7995 | $204.80 | $204.80 | $204.80 |
| Purchase #5 | $40.65 | 4.810% | $42.6053 | $42.61 | $42.60 | $42.60 |
| Purchase #6 | $107.61 | 9.864% | $118.2247 | $118.22 | $118.20 | $118.20 |
| Purchase #7 | $60.45 | 11.644% | $67.4888 | $67.49 | $67.50 | $67.50 |
| 7 purchase totals = | $593.06 | $653.0546 | $653.05 | $653.00 | $653.00 | |