| 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 | $45.53 | 4.604% | $47.6262 | $47.63 | $47.65 | $47.60 |
| Purchase #2 | $249.57 | 9.285% | $272.7426 | $272.74 | $272.75 | $272.70 |
| Purchase #3 | $65.38 | 6.205% | $69.4368 | $69.44 | $69.45 | $69.40 |
| Purchase #4 | $73.57 | 11.153% | $81.7753 | $81.78 | $81.80 | $81.80 |
| Purchase #5 | $56.77 | 12.279% | $63.7408 | $63.74 | $63.75 | $63.70 |
| Purchase #6 | $71.85 | 4.757% | $75.2679 | $75.27 | $75.25 | $75.30 |
| Purchase #7 | $210.74 | 3.858% | $218.8703 | $218.87 | $218.85 | $218.90 |
| 7 purchase totals = | $773.41 | $829.4599 | $829.47 | $829.50 | $829.40 | |