| 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 | $207.34 | 3.585% | $214.7731 | $214.77 | $214.75 | $214.80 |
| Purchase #2 | $26.94 | 6.690% | $28.7423 | $28.74 | $28.75 | $28.70 |
| Purchase #3 | $63.39 | 8.737% | $68.9284 | $68.93 | $68.95 | $68.90 |
| Purchase #4 | $117.27 | 10.179% | $129.2069 | $129.21 | $129.20 | $129.20 |
| Purchase #5 | $31.72 | 10.177% | $34.9481 | $34.95 | $34.95 | $34.90 |
| Purchase #6 | $13.90 | 3.492% | $14.3854 | $14.39 | $14.40 | $14.40 |
| Purchase #7 | $153.45 | 6.137% | $162.8672 | $162.87 | $162.85 | $162.90 |
| 7 purchase totals = | $614.01 | $653.8514 | $653.86 | $653.85 | $653.80 | |