| 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 | $69.34 | 7.120% | $74.277 | $74.28 | $74.30 | $74.30 |
| Purchase #2 | $247.44 | 4.689% | $259.0425 | $259.04 | $259.05 | $259.00 |
| Purchase #3 | $75.77 | 10.322% | $83.591 | $83.59 | $83.60 | $83.60 |
| Purchase #4 | $240.97 | 6.208% | $255.9294 | $255.93 | $255.95 | $255.90 |
| Purchase #5 | $190.38 | 7.863% | $205.3496 | $205.35 | $205.35 | $205.30 |
| Purchase #6 | $114.43 | 5.679% | $120.9285 | $120.93 | $120.95 | $120.90 |
| Purchase #7 | $195.91 | 10.177% | $215.8478 | $215.85 | $215.85 | $215.80 |
| 7 purchase totals = | $1,134.24 | $1,214.9658 | $1,214.97 | $1,215.05 | $1,214.80 | |