| 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 | $85.67 | 11.248% | $95.3062 | $95.31 | $95.30 | $95.30 |
| Purchase #2 | $18.67 | 3.276% | $19.2816 | $19.28 | $19.30 | $19.30 |
| Purchase #3 | $239.55 | 4.818% | $251.0915 | $251.09 | $251.10 | $251.10 |
| Purchase #4 | $208.26 | 10.306% | $229.7233 | $229.72 | $229.70 | $229.70 |
| Purchase #5 | $7.90 | 8.662% | $8.5843 | $8.58 | $8.60 | $8.60 |
| Purchase #6 | $5.73 | 4.135% | $5.9669 | $5.97 | $5.95 | $6.00 |
| Purchase #7 | $38.59 | 11.783% | $43.1371 | $43.14 | $43.15 | $43.10 |
| 7 purchase totals = | $604.37 | $653.0909 | $653.09 | $653.10 | $653.10 | |