| 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 | $144.64 | 12.654% | $162.9427 | $162.94 | $162.95 | $162.90 |
| Purchase #2 | $161.68 | 6.744% | $172.5837 | $172.58 | $172.60 | $172.60 |
| Purchase #3 | $26.69 | 3.106% | $27.519 | $27.52 | $27.50 | $27.50 |
| Purchase #4 | $60.81 | 13.176% | $68.8223 | $68.82 | $68.80 | $68.80 |
| Purchase #5 | $5.86 | 11.654% | $6.5429 | $6.54 | $6.55 | $6.50 |
| Purchase #6 | $147.33 | 3.293% | $152.1816 | $152.18 | $152.20 | $152.20 |
| Purchase #7 | $60.84 | 4.214% | $63.4038 | $63.40 | $63.40 | $63.40 |
| 7 purchase totals = | $607.85 | $653.9960 | $653.98 | $654.00 | $653.90 | |