| 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 | $44.25 | 12.429% | $49.7498 | $49.75 | $49.75 | $49.70 |
| Purchase #2 | $26.68 | 10.597% | $29.5073 | $29.51 | $29.50 | $29.50 |
| Purchase #3 | $83.65 | 8.697% | $90.925 | $90.93 | $90.95 | $90.90 |
| Purchase #4 | $22.74 | 7.805% | $24.5149 | $24.51 | $24.50 | $24.50 |
| Purchase #5 | $67.44 | 12.735% | $76.0285 | $76.03 | $76.05 | $76.00 |
| Purchase #6 | $208.95 | 4.116% | $217.5504 | $217.55 | $217.55 | $217.60 |
| Purchase #7 | $155.96 | 10.129% | $171.7572 | $171.76 | $171.75 | $171.80 |
| 7 purchase totals = | $609.67 | $660.0331 | $660.04 | $660.05 | $660.00 | |