| 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 | $188.55 | 9.454% | $206.3755 | $206.38 | $206.40 | $206.40 |
| Purchase #2 | $49.76 | 13.655% | $56.5547 | $56.55 | $56.55 | $56.60 |
| Purchase #3 | $149.71 | 4.150% | $155.923 | $155.92 | $155.90 | $155.90 |
| Purchase #4 | $135.55 | 8.266% | $146.7546 | $146.75 | $146.75 | $146.80 |
| Purchase #5 | $86.97 | 13.441% | $98.6596 | $98.66 | $98.65 | $98.70 |
| Purchase #6 | $175.30 | 6.312% | $186.3649 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $197.79 | 4.630% | $206.9477 | $206.95 | $206.95 | $206.90 |
| 7 purchase totals = | $983.63 | $1,057.5800 | $1,057.57 | $1,057.55 | $1,057.70 | |