| 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 | $62.93 | 12.430% | $70.7522 | $70.75 | $70.75 | $70.80 |
| Purchase #2 | $96.95 | 9.566% | $106.2242 | $106.22 | $106.20 | $106.20 |
| Purchase #3 | $39.48 | 5.670% | $41.7185 | $41.72 | $41.70 | $41.70 |
| Purchase #4 | $27.82 | 12.665% | $31.3434 | $31.34 | $31.35 | $31.30 |
| Purchase #5 | $192.61 | 8.563% | $209.1032 | $209.10 | $209.10 | $209.10 |
| Purchase #6 | $131.39 | 8.744% | $142.8787 | $142.88 | $142.90 | $142.90 |
| Purchase #7 | $47.64 | 8.221% | $51.5565 | $51.56 | $51.55 | $51.60 |
| 7 purchase totals = | $598.82 | $653.5767 | $653.57 | $653.55 | $653.60 | |