| 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 | $206.26 | 7.760% | $222.2658 | $222.27 | $222.25 | $222.30 |
| Purchase #2 | $91.51 | 4.654% | $95.7689 | $95.77 | $95.75 | $95.80 |
| Purchase #3 | $67.67 | 13.279% | $76.6559 | $76.66 | $76.65 | $76.70 |
| Purchase #4 | $44.50 | 6.530% | $47.4059 | $47.41 | $47.40 | $47.40 |
| Purchase #5 | $246.98 | 7.440% | $265.3553 | $265.36 | $265.35 | $265.40 |
| Purchase #6 | $154.45 | 6.208% | $164.0383 | $164.04 | $164.05 | $164.00 |
| Purchase #7 | $65.75 | 11.308% | $73.185 | $73.19 | $73.20 | $73.20 |
| 7 purchase totals = | $877.12 | $944.6751 | $944.70 | $944.65 | $944.80 | |